Key West, FL Area: 2026 BAH at a glance

Military Housing Area FL069 covers 12 ZIP codes in Key West, Big Pine Key, Islamorada, Key Colony Beach, Key Largo and nearby communities, Florida. BAH is set by your duty station's ZIP code, not where you choose to live, so this table applies to anyone assigned inside it.

E-4 with deps
$3,813
$3,084 without
E-5 with deps
$3,969
$3,459 without
E-6 with deps
$4,056
$3,672 without
E-7 with deps
$4,350
$3,819 without
O-3 with deps
$4,872
$4,017 without

An E-5 with dependents here receives $3,969 a month, 92% above the median housing area ($2,064), ranking 13 of 338 nationally.

For officers, an O-3 with dependents gets $4,872, ranking 11 of 338 (93% above the $2,529 median). Promotion from E-5 to E-7 adds $381 a month in housing allowance here, before any change in base pay.

Dependents add $510 a month for an E-5 (15% over the $3,459 single rate), more than the typical $375 gap nationally. The with-dependents rate is the same whether you have one dependent or five.

2026 BAH rates for every grade

Monthly, effective January 1, 2026. "Difference" is what dependents add at each grade.

GradeWith dependentsWithoutDifference
E-1$3,813$3,084$729
E-2$3,813$3,084$729
E-3$3,813$3,084$729
E-4$3,813$3,084$729
E-5$3,969$3,459$510
E-6$4,056$3,672$384
E-7$4,350$3,819$531
E-8$4,677$3,993$684
E-9$5,097$4,005$1,092
W-1$4,074$3,771$303
W-2$4,485$3,990$495
W-3$4,884$4,011$873
W-4$5,178$4,119$1,059
W-5$5,529$4,425$1,104
O-1E$4,413$3,966$447
O-2E$4,827$4,002$825
O-3E$5,232$4,044$1,188
O-1$3,987$3,657$330
O-2$4,053$3,921$132
O-3$4,872$4,017$855
O-4$5,655$4,374$1,281
O-5$6,213$4,659$1,554
O-6$6,267$4,863$1,404
O-7$6,321$4,953$1,368

Official DoD rates for MHA FL069. If rates in an area fall, members already there keep their higher rate (rate protection) until they PCS or their eligibility changes. 2027 rates are normally announced in mid-December: what to expect.

Nearby housing areas

The closest other MHAs by ZIP-code center. Your BAH follows your duty ZIP, but these show how the rate changes across the region if you are choosing between assignments.

Within about 242 miles, E-5 with-dependents BAH runs from $2,502 (Melbourne, FL Area) to $3,969 (this area), a spread of $1,467 a month or $17,604 a year for the same rank.

Housing areaDistanceE-5 with depsO-3 with deps
Miami, FL Area FL06199 mi$3,660$4,437
Fort Myers, FL Area FL424133 mi$2,694$3,129
West Palm Beach, FL Area FL067144 mi$3,423$3,975
Fort Pierce, FL Area FL423196 mi$2,691$3,078
MacDill Air Force Base (Tampa, FL) FL066228 mi$2,709$3,081
Melbourne, FL Area FL059242 mi$2,502$2,922

ZIP codes in this housing area

Key West, FL

330403304133045

Big Pine Key, FL

33043

Islamorada, FL

33036

Key Colony Beach, FL

33051

Key Largo, FL

33037

Long Key, FL

33001

Marathon Shores, FL

33052

Marathon, FL

33050

Summerland Key, FL

33042

Tavernier, FL

33070

Using this rate

Place names: GeoNames (CC BY 4.0), matched to the official DoD ZIP-to-MHA mapping. Rates: DoD BAH rate file effective January 1, 2026.