| ZIP Codes: | 11 ZIP Codes (8 Standard, 2 PO Box, 1 Unique) [See All] |
| Area Codes: | 256 / 938 |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 2:11:20 PM |
| Population: | 96,265 [See All] |
| FIPS: | 01077 |
| CBSA: | Florence-Muscle Shoals, AL |
| Land Area: | 732 sq mi |
| Water Area: | 52 sq mi |
| Coordinates: | 34.8839, -87.6066 |
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96,265 residents live across 11 ZIPs covering 732 sq mi, served by 7 distinct USPS-recognized cities.
Population moved from 93,340 to 95,133 from 2014 to 2024 — a +1.9% change. 6 ZIPs gained residents, 2 lost.
The county's wealthiest ZIP 35610 (Anderson, $98,188 median) and poorest ZIP 35630 (Florence, $46,304) are 27.0 miles apart — a 2.1× income gap across local geography.
Median home values vary 1.6× across this county — from $168,300 in 35610 (Anderson) to $266,600 in 35634 (Florence).
Density varies 1145× across the county — from 16 people/sq mi in 35677 (Waterloo) to 18,835 in 35632 (Florence).
Educational attainment ranges from 15.1% bachelor's+ in 35677 (Waterloo) to 35.2% in 35645 (Killen) — the breadth of educational profiles across the area.
Within Alabama, this is the #15 most populous of 68 counties and ranks #7 for median household income .
Hosts 1 single-entity Unique ZIP: 35632Univ Of North Al .
Weighted by population, the typical household earns about $65,900 across the county — reflecting what a typical resident sees, not a simple ZIP average.
29.9% of adults age 25+ hold a bachelor's degree or higher (19,669 of 65,889 reporting).
8 Standard delivery, 2 PO Box only, 1 single-entity Unique ZIPs serve this county.
| ZIP | City | Type | Population | Median Income | Area (sq mi) | 10-yr Growth |
|---|---|---|---|---|---|---|
| 35630 | Florence | Standard | 34,028 | $46,304 | 28.4 | 1.4% |
| 35633 | Florence | Standard | 20,813 | $76,637 | 219.8 | 1.1% |
| 35645 | Killen | Standard | 13,960 | $87,958 | 85.5 | -5.8% |
| 35634 | Florence | Standard | 10,241 | $71,452 | 74.1 | 4.4% |
| 35652 | Rogersville | Standard | 9,173 | $66,798 | 95.0 | 15.1% |
| 35648 | Lexington | Standard | 3,128 | $79,500 | 60.6 | 5.3% |
| 35677 | Waterloo | Standard | 2,046 | $51,964 | 124.3 | 32.4% |
| 35610 | Anderson | Standard | 1,744 | $98,188 | 44.5 | -16.3% |
| 35632 | Florence | Unique | 1,132 | — | 0.1 | — |
| 35631 | Florence | PO Box | — | — | 0.0 | — |
| 35617 | Cloverdale | PO Box | — | — | 0.0 | — |