Compare military bases / Joint Base Charleston → Shaw Air Force Base
JB Charleston → Shaw
Compare Joint Base Charleston and Shaw Air Force Base
Will my BAH (Basic Allowance for Housing) go up or down if I move from Joint Base Charleston to Shaw Air Force Base?
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.
- Joint Base Charleston
- $1,941
- Shaw Air Force Base
- $1,290
- Lower BAH at Shaw Air Force Base
BAH vs typical 2-bedroom rent nearby.
- Joint Base Charleston
- $251/mo left over
- Shaw Air Force Base
- $20/mo short
Housing just outside the gate: Charleston vs Sumter
Rents shown on table are the 40th-percentile for 2 and 3 bedroom figures for the residential ZIP code nearest the base.
| Joint Base Charleston Charleston 29406 | Shaw Air Force Base Sumter 29150 | |
|---|---|---|
| Median home value (city) | $509,700 | $199,100 |
| Median gross rent (city) | $1,722/mo | $1,076 |
| HUD ZIP 2-BR rent | $1,690/mo | $1,310 |
| HUD ZIP 3-BR rent | $2,100/mo | $1,570 |
| HUD metro 2-BR rent (wider area) | $1,787/mo | $1,276 |
| E-5 without dependents minus 2-BR | +$251/mo | −$20/mo |
| E-5 with dependents minus 3-BR | +$285/mo | −$67/mo |
E-5 without dependents vs a HUD 2-bedroom is +$251/mo at Joint Base Charleston vs −$20/mo at Shaw Air Force Base. E-5 with dependents vs a 3-bedroom is +$285/mo vs −$67/mo.
PCS checklist for Shaw Air Force Base
- Update DEERS. BAH at Shaw Air Force Base uses MHA SC263 (ZIP 29152).
- Look up your exact rate on the DTMO BAH lookup.
- HUD 2-bedroom FMR near Shaw Air Force Base is $1,276/mo. On-base housing is separate.
- New South Carolina residents typically have 90 days for a license and 45 days to title a car.
- Reporting: Shaw Air Force Base.
Biggest differences
- E-5 with-dependents BAH is lower at Shaw Air Force Base ($1,503 vs $2,385).
- Median owner-occupied home value in the off-base city is $199,100 in Sumter vs $509,700 in Charleston (Census ACS 5-year, 2020–2024).
- HUD ZIP 2-bedroom rent just outside the gate is $1,310 in 29150 vs $1,690 in 29406.
- Joint Base Charleston is labeled Joint; Shaw Air Force Base is Air Force. The pair is valid because of shared tenants.
Common questions
Does BAH go down from Joint Base Charleston to Shaw Air Force Base?
DTMO CY2026 with- and without-dependents rates for every pay grade are in the BAH table on this page. E-5 with dependents: $2,385 vs $1,503; without dependents: $1,941 vs $1,290.
What is local rent like near Shaw Air Force Base?
HUD FY2026 Small Area FMR for ZIP 29150 (Sumter) is $1,310/mo for a 2-bedroom and $1,570/mo for a 3-bedroom. The wider metro 2-BR FMR is $1,276/mo.
Will BAH cover off-base rent if I PCS from Joint Base Charleston to Shaw Air Force Base?
E-5 without dependents minus a HUD 2-bedroom is +$251/mo at Joint Base Charleston vs −$20/mo at Shaw Air Force Base. E-5 with dependents minus a 3-bedroom is +$285/mo vs −$67/mo. Use the calculator for other pay grades. Actual listings vary; BAH is untaxed housing pay, not a rent cap.
Can I PCS from Joint Base Charleston to Shaw Air Force Base?
This pair is listed because the installations share a tenant service (Air Force). Your actual orders depend on your MOS/AFSC/rating and the gaining unit.
What do homes cost in Charleston vs Sumter?
Census ACS 5-year (2020–2024) median value of owner-occupied homes is $509,700 in Charleston city, South Carolina vs $199,100 in Sumter city, South Carolina. Median gross rent in those cities is $1,722 vs $1,076. These are city medians (owners’ reported values), not last month’s sale prices.
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 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 Joint Base Charleston (SC259); Shaw Air Force Base (SC263). Confirm current rates on the DTMO BAH lookup.
- 2-bedroom Fair Market Rent. HUD FY2026 FMR — Charleston County $1,787; Sumter County $1,276.
- Off-base ZIP rent (HUD Small Area FMR). FY2026 ZIP 2- and 3-bedroom 40th-percentile rents from the HUD Small Area FMR tables: 29406 (Charleston) $1,690 / $2,100; 29150 (Sumter) $1,310 / $1,570.
- 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 Charleston city, South Carolina ($509,700, $1,722/mo) and Sumter city, South Carolina ($199,100, $1,076/mo). Owner-reported values, not transaction prices.
- Climate normals (1991–2020). NOAA NCEI U.S. Climate Normals — Charleston Intl (NWS) (USW00013881); Columbia Metro (NWS) (USW00013883).
- Host-state wage tax. Statewide listed rates for South Carolina 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 South Carolina. 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 South Carolina. On-base housing is not in this figure.
- Vehicle title tax and new-resident clocks. South Carolina motor-vehicle agency (license 90 days, title 45 days; title tax 6.00%). 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 South Carolina. 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 South Carolina. Backdrop for off-base purchase prices; on-base housing and BAH are separate.