Compare military bases / Fort Detrick → Fort Polk
Detrick → Polk
Compare Fort Detrick and Fort Polk
Will my BAH (Basic Allowance for Housing) go up or down if I move from Fort Detrick to Fort Polk?
This calculator uses 2026 DTMO (Defense Travel Management Office) rates for selected pay grade and dependent status.
Monthly BAH at E-5 pay grade without dependents.
- Fort Detrick
- $2,160
- Fort Polk
- $1,128
- Lower BAH at Fort Polk
BAH minus HUD 2-bedroom rent for the ZIP nearest each base.
- Fort Detrick
- +$300/mo
- Fort Polk
- +$78/mo
Housing just outside the gate: Frederick vs Leesville
Rents shown on table are the 40th-percentile for 2 and 3 bedroom figures for the residential ZIP code nearest the base.
| Fort Detrick Frederick 21705 | Fort Polk Leesville 71446 | |
|---|---|---|
| Median home value (city) | $401,500 | $118,600 |
| Median gross rent (city) | $1,764/mo | $894 |
| HUD ZIP 2-BR rent | $1,860/mo | $1,050 |
| HUD ZIP 3-BR rent | $2,350/mo | $1,340 |
| HUD metro 2-BR rent (wider area) | $2,246/mo | $1,041 |
| E-5 without dependents minus 2-BR | +$300/mo | +$78/mo |
| E-5 with dependents minus 3-BR | +$332/mo | −$122/mo |
E-5 without dependents vs a HUD 2-bedroom is +$300/mo at Fort Detrick vs +$78/mo at Fort Polk. E-5 with dependents vs a 3-bedroom is +$332/mo vs −$122/mo.
Host-state comparison: Maryland vs. Louisiana
| Maryland | Louisiana | |
|---|---|---|
| Sales tax | 6.00% | 10.11% |
| Property tax | 0.92% | 0.55% |
| Personal property tax | No | Yes — 0.10% effective |
| Top state income tax | 6.5% | 3.0% |
| Median home value | $434,258 | $215,842 |
| Branch | Army | Army |
| HUD 2-BR FMR | $2,246 | $1,041 |
| Climate high/low | 67° / 46°F | 78° / 62°F |
| Annual precip | 45.0 in | 63.4 in |
| Nearby city | Frederick | Leesville |
| Host state | Maryland | Louisiana |
Click here for the full state comparison: Maryland → Louisiana
PCS checklist for Fort Polk
- Update DEERS. BAH at Fort Polk uses MHA LA115 (ZIP 71459).
- Look up your exact rate on the DTMO BAH lookup.
- HUD 2-bedroom FMR near Fort Polk is $1,041/mo. On-base housing is separate.
- New Louisiana residents typically have 30 days for a license and 30 days to title a car.
- Reporting: Fort Polk.
Biggest differences
- E-5 with-dependents BAH is lower at Fort Polk ($1,218 vs $2,682).
- Median owner-occupied home value in the off-base city is $118,600 in Leesville vs $401,500 in Frederick (Census ACS 5-year, 2020–2024).
- HUD ZIP 2-bedroom rent just outside the gate is $1,050 in 71446 vs $1,860 in 21705.
- Host-state wage tax is Top listed rate 6.5% in Maryland vs Top listed rate 3.0% in Louisiana (military pay usually follows legal residence, not the duty station).
- Combined sales tax averages 10.11% in Louisiana vs 6% in Maryland.
Common questions
Can I PCS from Fort Detrick to Fort Polk?
This pair is listed because the installations share a tenant service (Army). Your actual orders depend on your MOS/AFSC/rating and the gaining unit.
How does BAH change from Fort Detrick to Fort Polk?
DTMO CY2026 with- and without-dependents rates for every pay grade are in the BAH table on this page. E-5 with dependents: $2,682 vs $1,218; without dependents: $2,160 vs $1,128.
What is local rent like near Fort Polk?
HUD FY2026 Small Area FMR for ZIP 71446 (Leesville) is $1,050/mo for a 2-bedroom and $1,340/mo for a 3-bedroom. The wider metro 2-BR FMR is $1,041/mo.
What do homes cost in Frederick vs Leesville?
Census ACS 5-year (2020–2024) median value of owner-occupied homes is $401,500 in Frederick city, Maryland vs $118,600 in Leesville city, Louisiana. Median gross rent in those cities is $1,764 vs $894. These are city medians (owners’ reported values), not last month’s sale prices.
Will BAH cover off-base rent if I PCS from Fort Detrick to Fort Polk?
E-5 without dependents minus a HUD 2-bedroom is +$300/mo at Fort Detrick vs +$78/mo at Fort Polk. E-5 with dependents minus a 3-bedroom is +$332/mo vs −$122/mo. Use the calculator for other pay grades. Actual listings vary; BAH is untaxed housing pay, not a rent cap.
Does my state income tax change if I PCS from Fort Detrick to Fort Polk?
Usually not just because the duty station changes. Military pay generally follows legal residence under the Servicemembers Civil Relief Act; spouses may have similar protection. Maryland: Top listed rate 6.5%. Louisiana: Top listed rate 3.0%. BAH is not taxed. Sales tax and titling a car follow the state you live in.
Related PCS
Your PCS
Only destinations that share a service with the origin are listed.
Sources
Housing figures below are for the installation (MHA, HUD rent, climate). Host-state tax rates in the snapshot above BAH are statewide averages — not a tax return. County add-ons can differ, and wage tax on military pay follows legal residence, not the duty station.
- BAH (with and without dependents). DTMO CY2026 BAH tables for Fort Detrick (MD130); Fort Polk (LA115). Confirm current rates on the DTMO BAH lookup.
- 2-bedroom Fair Market Rent. HUD FY2026 FMR — Frederick County $2,246; Vernon Parish $1,041.
- Off-base ZIP rent (HUD Small Area FMR). FY2026 ZIP 2- and 3-bedroom 40th-percentile rents from the HUD Small Area FMR tables: 21705 (Frederick) $1,860 / $2,350; 71446 (Leesville) $1,050 / $1,340.
- Off-base city home value and rent. U.S. Census Bureau American Community Survey 5-year 2020–2024 tables B25077 (median value of owner-occupied homes) and B25064 (median gross rent) for Frederick city, Maryland ($401,500, $1,764/mo) and Leesville city, Louisiana ($118,600, $894/mo). Owner-reported values, not transaction prices.
- Climate normals (1991–2020). NOAA NCEI U.S. Climate Normals — Baltimore-Washington Intl (NWS) (USW00093721); Lake Charles Regional (NWS) (USW00012916).
- Host-state wage tax. Statewide listed rates for Maryland and Louisiana from the Tax Foundation 2026 individual income-tax tables. On this page they describe the host state, not automatically the tax on a military LES (legal residence can stay put). BAH is untaxed.
- Combined sales tax near the installation. Tax Foundation January 2026 state-and-local sales-tax averages for Maryland and Louisiana. Used as an off-base shopping stand-in; city and county add-ons vary.
- Effective property tax if you buy off-base. Tax Foundation 2026 property taxes by state for Maryland and Louisiana. On-base housing is not in this figure.
- Vehicle title tax and new-resident clocks. Maryland motor-vehicle agency (license 60 days, title 60 days; title tax 6.00%); Louisiana motor-vehicle agency (license 30 days, title 30 days; title tax 4.45%). These are host-state motor-vehicle rules, not BAH.
- Vehicle personal-property tax on the host-state snapshot. WalletHub 2026 vehicle property-tax table for Maryland and Louisiana. This is a statewide car-tax flag, not real-estate tax and not BAH.
- Statewide median home value on the host-state snapshot. Experian / Zillow March 2026 state medians for Maryland and Louisiana. Backdrop for off-base purchase prices; on-base housing and BAH are separate.