Army base Air Force base
Camp Humphreys and Osan Air Base, South Korea
Camp Humphreys and Osan AB
Updated
This is a personal guide. It is not affiliated with, or endorsed by, the Department of Defense, any U.S. military service, or any base office. Allowances change often (sometimes twice a month). Always confirm with your base housing office and finance before you sign anything.
Allowances and rates
Last checked:
These are the allowances and rates used on this page. Rows marked Needs verification are missing, unofficial, or marked check current rate. Do not treat them as a guaranteed payment.
- Needs verification — confirm it before you rely on it.
- Source cited — the article names a source. The figure can still change.
| Item | Amount | Status |
|---|---|---|
| OHA locality code DTMO OHA Rate Lookup — The DTMO OHA Rate Lookup lists Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys) as KR025. Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | KR025 | Source cited |
| OHA rental ceiling, with dependents (E-1 to E-4) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 1777778.00 South Korean won ($1372.71) | Source cited |
| OHA rental ceiling, with dependents (E-5) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 1888889.00 South Korean won ($1458.51) | Source cited |
| OHA rental ceiling, with dependents (E-6 to E-8) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2200000.00 South Korean won ($1698.73) | Source cited |
| OHA rental ceiling, with dependents (E-9) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2600000.00 South Korean won ($2007.59) | Source cited |
| OHA rental ceiling, with dependents (W-1) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 1888889.00 South Korean won ($1458.51) | Source cited |
| OHA rental ceiling, with dependents (W-2) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2200000.00 South Korean won ($1698.73) | Source cited |
| OHA rental ceiling, with dependents (W-3 to W-4) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2600000.00 South Korean won ($2007.59) | Source cited |
| OHA rental ceiling, with dependents (W-5) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 3184449.00 South Korean won ($2458.88) | Source cited |
| OHA rental ceiling, with dependents (O-1E to O-2E) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2200000.00 South Korean won ($1698.73) | Source cited |
| OHA rental ceiling, with dependents (O-3E) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2600000.00 South Korean won ($2007.59) | Source cited |
| OHA rental ceiling, with dependents (O-1 to O-2) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 1888889.00 South Korean won ($1458.51) | Source cited |
| OHA rental ceiling, with dependents (O-3) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2200000.00 South Korean won ($1698.73) | Source cited |
| OHA rental ceiling, with dependents (O-4) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2600000.00 South Korean won ($2007.59) | Source cited |
| OHA rental ceiling, with dependents (O-5 to O-10) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 3184449.00 South Korean won ($2458.88) | Source cited |
| Utility / recurring maintenance allowance, with dependents DTMO OHA Rate Lookup — Same amount for every pay grade in this dependent status. Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 1068238.00 South Korean won ($824.84) | Source cited |
| OHA rental ceiling, without dependents (E-1 to E-4) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 1600000.20 South Korean won ($1235.44) | Source cited |
| OHA rental ceiling, without dependents (E-5) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 1700000.10 South Korean won ($1312.66) | Source cited |
| OHA rental ceiling, without dependents (E-6 to E-8) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 1980000.00 South Korean won ($1528.86) | Source cited |
| OHA rental ceiling, without dependents (E-9) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2340000.00 South Korean won ($1806.83) | Source cited |
| OHA rental ceiling, without dependents (W-1) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 1700000.10 South Korean won ($1312.66) | Source cited |
| OHA rental ceiling, without dependents (W-2) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 1980000.00 South Korean won ($1528.86) | Source cited |
| OHA rental ceiling, without dependents (W-3 to W-4) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2340000.00 South Korean won ($1806.83) | Source cited |
| OHA rental ceiling, without dependents (W-5) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2866004.10 South Korean won ($2212.99) | Source cited |
| OHA rental ceiling, without dependents (O-1E to O-2E) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 1980000.00 South Korean won ($1528.86) | Source cited |
| OHA rental ceiling, without dependents (O-3E) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2340000.00 South Korean won ($1806.83) | Source cited |
| OHA rental ceiling, without dependents (O-1 to O-2) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 1700000.10 South Korean won ($1312.66) | Source cited |
| OHA rental ceiling, without dependents (O-3) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 1980000.00 South Korean won ($1528.86) | Source cited |
| OHA rental ceiling, without dependents (O-4) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2340000.00 South Korean won ($1806.83) | Source cited |
| OHA rental ceiling, without dependents (O-5 to O-10) DTMO OHA Rate Lookup — Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 2866004.10 South Korean won ($2212.99) | Source cited |
| Utility / recurring maintenance allowance, without dependents DTMO OHA Rate Lookup — Same amount for every pay grade in this dependent status. Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 801178.50 South Korean won ($618.63) | Source cited |
| MIHA / Miscellaneous DTMO OHA Rate Lookup — Same amount for every pay grade, with and without dependents. The without-dependents report line does not repeat the currency word; the amount matches. Locality KR025 (Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys)). Pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. Digits are as printed on the DTMO OHA Rate Lookup report for that pay period. | 386676.00 South Korean won ($298.57) | Source cited |
| COLA DTMO COLA calculator — Depends on pay grade, years of service, dependents, and location. No amount is printed here. | Check current rate | Needs verification |
Camp Humphreys and Osan Air Base are two installations in South Korea with two housing offices. This page is for service members of any branch assigned to either one. The rates table prints rental ceilings, the utility allowance, and MIHA from the DTMO OHA Rate Lookup. Do not copy a rule from one office onto the other.
Read OHA overseas for how the allowance works. The Korea hub is the country page.
1. Housing: OHA, not BAH
Off base, housing money for a service member is Overseas Housing Allowance. DTMO reimburses rent up to the lease or the allowance, whichever is less. Check current rate on the DTMO OHA Rate Lookup after the gaining housing office confirms the locality. The DTMO OHA Rate Lookup lists Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys) as the same locality, KR025.
Rental ceilings, the utility allowance, and MIHA for locality KR025 are in the rates table. They come from the DTMO OHA Rate Lookup for pay period 16 October 2026. Allowances effective 20261016. Rate of exchange 1295.0831995379, effective 20261016. An E-1 to E-4 with dependents has a rental ceiling of 1777778.00 South Korean won ($1372.71). The utility allowance with dependents is 1068238.00 South Korean won ($824.84), the same amount for every pay grade in that status. Without dependents it is 801178.50 South Korean won ($618.63). MIHA is 386676.00 South Korean won ($298.57). Digits are as the lookup printed them. A later pay period can differ. The lookup lists Camp Humphreys (formerly Pyongtaek) and Osan AB (incl Camp Humphreys) as the same locality.
2. Camp Humphreys
The Humphreys housing division says about 40 percent of command-sponsored families live on post. It says incoming accompanied service members are required to live in government housing on post, and it also says family housing has consistently been over 95 percent occupied, so current incoming command-sponsored families may live off post. Key billet and key essential positions are described as required on post. Read both sentences. Ask the office which one applies to you on the day you arrive.
The housing office phone is +82-50-3357-2647. Email [email protected]. Hours are Monday to Wednesday and Friday 8:00 a.m. to 12:30 p.m. and 1:30 p.m. to 4:00 p.m. Thursday opens at 9:00 a.m., and the office is closed 8:00 a.m. to 1:30 p.m. every second Thursday for training. Off-post briefings are Tuesdays and Thursdays at 2:00 p.m. The page says the brief is for service members, accompanied or not, and for Department of the Army civilians.
People authorized off post get a registered realtor list. Lease review and the housing-allowance paperwork are done at this office. The page says apartments are not American-sized and that storage for extra household goods may not exist. It says housing can issue most furniture for a command-sponsored family. No rent figure is printed.
Unaccompanied rules on that page say E-7 and above are assigned senior leader quarters if occupancy is below 95 percent, and are given off-post instructions if occupancy is over 95 percent. Pets are not authorized for unaccompanied personnel. The page is written around Army in-processing. Another service should ask this office what applies.
Maintenance for family housing is 24 hours at +82-50-3356-4357, DSN 4357. The life, health, and safety hotline is +82-50-3356-6068.
3. Osan Air Base
The installation finding-a-home page (secondary source) says housing cannot be secured until you arrive, and that living off base is not guaranteed. It lists 11 unaccompanied dormitories, 3 military family housing towers, and 4 senior leader townhouse complexes. It says Osan has an on-base-first policy: if occupancy is not at least 95 percent, an exception to policy is required to move off base.
It gives these tower sizes, which are floor areas, not rents:
| Tower | Who the page assigns | Sizes it prints |
|---|---|---|
| Seoraksan | E-1 to E-6 with family housing | 2 bedrooms 1,299 sq ft; 3 bedrooms 1,755 to 1,908; 4 bedrooms 1,908 |
| Jirisan | Senior noncommissioned officers and company-grade officers | 3 bedrooms 1,814 to 1,992; 4 bedrooms 2,081 to 2,217 |
| Hallasan | Field-grade officers | 3 bedrooms 1,742 to 2,088; 4 bedrooms 2,164 to 2,308 |
The page says bedroom count follows the housing instruction, and that you are not placed in a smaller unit unless you accept it. Declining an available family unit leads to lodging or rent you pay yourself. If no unit is projected within 30 days and you do not want to wait, the office can issue a non-availability letter. An exception to live off base is not guaranteed. The page says the installation can approve or disapprove it.
Off-base briefs are Monday, Wednesday, and Friday at 8:00 a.m. Do not sign a lease before the brief. The page says doing so can make OHA non-reimbursable. Command-sponsored members need the non-availability letter before they attend.
TLA, from that page, with no daily dollar amount: command-sponsored members waiting for family housing may be authorized up to 60 days. Members moving off base may be authorized up to 10 days, claimed every 10 days. Extra TLA needs written approval and is not guaranteed. Check current rate with finance.
Loaner furniture for command-sponsored families is based on family size and must be returned within 90 days. Unaccompanied members off base may keep loaner furniture for the tour. Delivery and pickup are once each.
The housing office is DSN 784-1840, commercial +82 (0) 505-784-1840, email [email protected].
Needs verification. Hours do not match across official pages. The force support page says Monday to Thursday 7:45 a.m. to 3:00 p.m. and Friday 7:45 a.m. to 3:00 p.m. The Air Force housing page says Monday, Tuesday, Thursday, and Friday 8:00 a.m. to 3:30 p.m., Wednesday 8:00 a.m. to 3:00 p.m., and a training closure at noon on the first Thursday. Ask the office which clock is current.
The Air Force housing page says the base is required to keep military family housing at 98 percent occupancy, which can limit the choice to live off base. It names three DoDEA schools on base: Osan American Elementary (DSN 315-784-6912), Osan American Middle (DSN 315-784-7256), and Osan American High (DSN 315-784-9076). No tuition figure is printed.
Pets are not allowed in the dorms, except fish in a tank of up to 10 gallons. The force support page advises against bringing a pet if you might be assigned a dorm, because pet lodging while you wait on an exception is not reimbursed. The exception might be disapproved.
Sample monthly costs
| Item | Monthly | Source |
|---|---|---|
| Private rent, either installation | Check current rate | No official average on this page |
| OHA rent reimbursement | See the rates table | DTMO OHA Rate Lookup, locality KR025, pay period 16 October 2026 |
| Utility allowance | 1068238.00 South Korean won ($824.84) with dependents | DTMO OHA Rate Lookup. Without dependents: 801178.50 South Korean won ($618.63). |
| Osan TLA | Check current rate | Day caps are on the installation community page (secondary source). No daily amount is printed. |
Before you sign
- Use the housing office on your orders. Humphreys and Osan do not share a briefing.
- Ask whether on-post housing is available before you look off post. Occupancy rules on both pages can keep you on the installation.
- At Osan, do not sign before the off-base brief.
- Confirm you are in locality KR025. Compare the lease with your pay grade in the rates table. Check current rate on the DTMO OHA Rate Lookup if the pay period has changed.
Update log
| Date | Change |
|---|---|
| 16 Oct 2026 | OHA rental ceilings, utility allowance, and MIHA added from the DTMO OHA Rate Lookup, pay period 16 October 2026. |
| Oct 2026 | First version. No OHA ceiling printed. Humphreys rules from the garrison housing page. Osan rules from 51fss.com and housing.af.mil. Office hours at Osan disagree. |
Frequently asked questions
What is the Humphreys and Osan OHA locality?
The DTMO OHA Rate Lookup lists Camp Humphreys and Osan Air Base together as locality KR025. Rental ceilings, the utility allowance, and MIHA for each pay grade are in the table on this page for pay period 16 October 2026, last checked 17 October 2026.
What is the Humphreys and Osan housing allowance?
Both installations use Overseas Housing Allowance, not BAH, under the same KR025 ceiling. The ceiling depends on pay grade and dependents. The utility allowance and MIHA from the DTMO lookup are in the rates table. Confirm the ceiling with your housing office before you sign a lease.
What does a PCS to Humphreys or Osan cost?
Monthly cost depends on pay grade, dependents, and on-base or off-base housing. This page lists the shared KR025 housing allowance and the living costs that could be sourced for each installation. A missing figure is marked Needs verification. COLA is separate from OHA.