First three digits · Florida
ZIP Codes Starting with
57 ZIP codes start with 323, sorted at the Tallahassee, FL (SCF 323) sectional center (USPS labeling list L005, effective October 1, 2026) in Florida: 43 residential ZIP codes across 9 counties and 14 PO Box or single-organization codes (Census 2020 ZCTAs and GeoNames postal codes, October 2026).
What do the digits 323 mean?
The first digit, 3, is one of ten national areas (Alabama, Florida, Georgia, Mississippi, Tennessee and Armed Forces Americas). The first three, 323, route mail to a sectional center: USPS labeling list L005 (effective October 1, 2026) sends letters for 323 to the Tallahassee, FL (SCF 323) facility. The last two digits pick the delivery area. By residents, the largest town names among the 323 ZIP codes are Tallahassee, Crawfordville, Quincy, Perry, Monticello and Havana.
The same facility sorts 4 prefixes, 187 ZIP codes in all: 316, 317, 323, 398.
Where are the 323 ZIP codes?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
All ZIP codes starting with 323
| County | ||||||
|---|---|---|---|---|---|---|
| 32301 | Tallahassee | Leon County | 32,017 | 3,138 | $51k | $227k |
| 32302 | Tallahassee | Leon County | PO Box or unique | – | – | – |
| 32303 | Tallahassee | Leon County | 49,785 | 1,430 | $62k | $228k |
| 32304 | Tallahassee | Leon County | 51,673 | 3,405 | $32k | $151k |
| 32305 | Tallahassee | Leon County | 19,384 | 202 | $48k | $156k |
| 32306 | Tallahassee | Leon County | 1,770 | 14,628 | – | – |
| 32307 | Tallahassee | Leon County | 1,300 | 3,088 | – | – |
| 32308 | Tallahassee | Leon County | 24,406 | 1,544 | $78k | $328k |
| 32309 | Tallahassee | Leon County | 33,544 | 275 | $113k | $376k |
| 32310 | Tallahassee | Leon County | 14,888 | 162 | $38k | $132k |
| 32311 | Tallahassee | Leon County | 21,905 | 388 | $81k | $322k |
| 32312 | Tallahassee | Leon County | 32,216 | 345 | $123k | $432k |
| 32313 | Tallahassee | Leon County | no residents | 0 | – | – |
| 32314 | Tallahassee | Leon County | PO Box or unique | – | – | – |
| 32315 | Tallahassee | Leon County | PO Box or unique | – | – | – |
| 32316 | Tallahassee | Leon County | PO Box or unique | – | – | – |
| 32317 | Tallahassee | Leon County | 14,654 | 412 | $129k | $370k |
| 32318 | Tallahassee | Franklin County | PO Box or unique | – | – | – |
| 32320 | Apalachicola | Franklin County | 3,792 | 119 | $47k | $242k |
| 32321 | Bristol | Liberty County | 5,531 | 15 | $57k | $149k |
| 32322 | Carrabelle | Franklin County | 3,678 | 49 | $62k | $239k |
| 32323 | Lanark Village | Franklin County | 90 | 12 | $43k | – |
| 32324 | Chattahoochee | Gadsden County | 4,783 | 71 | $40k | $82k |
| 32326 | Crawfordville | Wakulla County | PO Box or unique | – | – | – |
| 32327 | Crawfordville | Wakulla County | 31,445 | 133 | $84k | $260k |
| 32328 | Eastpoint | Franklin County | 4,409 | 51 | $81k | $326k |
| 32329 | Apalachicola | Franklin County | PO Box or unique | – | – | – |
| 32330 | Greensboro | Gadsden County | 1,045 | 290 | $48k | $144k |
| 32331 | Greenville | Madison County | 4,585 | 14 | $51k | $84k |
| 32332 | Gretna | Gadsden County | 1,293 | 370 | $32k | $82k |
| 32333 | Havana | Gadsden County | 11,449 | 108 | $61k | $236k |
| 32334 | Hosford | Liberty County | 2,012 | 9 | $61k | $112k |
| 32335 | Sumatra | Liberty County | PO Box or unique | – | – | – |
| 32336 | Lamont | Taylor County | 1,414 | 6 | $46k | $109k |
| 32337 | Lloyd | Jefferson County | 81 | 536 | – | – |
| 32340 | Madison | Madison County | 10,302 | 49 | $41k | $133k |
| 32341 | Madison | Madison County | PO Box or unique | – | – | – |
| 32343 | Midway | Gadsden County | 3,640 | 136 | $63k | $221k |
| 32344 | Monticello | Jefferson County | 13,113 | 29 | $61k | $247k |
| 32345 | Monticello | Jefferson County | PO Box or unique | – | – | – |
| 32346 | Panacea | Wakulla County | 2,356 | 83 | $62k | $267k |
| 32347 | Perry | Taylor County | 7,530 | 55 | $44k | $112k |
| 32348 | Perry | Taylor County | 12,201 | 38 | $54k | $123k |
| 32350 | Pinetta | Madison County | 1,295 | 25 | $36k | $152k |
| 32351 | Quincy | Gadsden County | 16,398 | 77 | $39k | $135k |
| 32352 | Quincy | Gadsden County | 5,102 | 53 | $43k | $175k |
| 32353 | Quincy | Gadsden County | PO Box or unique | – | – | – |
| 32355 | Saint Marks | Wakulla County | 243 | 87 | $62k | $256k |
| 32356 | Salem | Taylor County | 113 | 3 | $14k | $87k |
| 32357 | Shady Grove | Taylor County | PO Box or unique | – | – | – |
| 32358 | Sopchoppy | Wakulla County | 1,927 | 11 | $75k | $296k |
| 32359 | Steinhatchee | Dixie County | 1,408 | 8 | $51k | $228k |
| 32360 | Telogia | Liberty County | 144 | 444 | – | $102k |
| 32361 | Wacissa | Jefferson County | 241 | 104 | $64k | – |
| 32362 | Woodville | Leon County | PO Box or unique | – | – | – |
| 32395 | Tallahassee | Leon County | PO Box or unique | – | – | – |
| 32399 | Tallahassee | Leon County | no residents | 0 | – | – |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; GeoNames postal codes (CC BY 4.0) for codes without a residential area.