Jackson County area

Population and density of Jackson County

The Census Bureau estimates that 54,281 people lived in Jackson County on July 1, 2025. That ranks #971 of 3,222 county equivalents nationally and #27 of 67 in Alabama. Since the April 1, 2020 estimates base of 52,569, the population has grown by 1,712 (+3.3%), compared with +3.3% for Alabama as a whole.

With 1,078 square miles of land, that is 50 people per square mile (19 per km²), placing Jackson County #1,550 nationally for density and #32 in Alabama. The median county equivalent has 47 people per square mile; the Alabama median is 49. Put another way, there are about 13 acres of land per resident.

U.S. Census Bureau, Vintage 2025 population estimates. Estimates are revised each year and are not decennial census counts. Density divides the whole population by the whole county’s land area, so it describes an average, not how settlement is distributed within the county. Population sources and methods.

Cities and towns in Jackson County

13 incorporated places lie at least partly in Jackson County. Together they are home to 26,150 people (48.2%); the other 28,131 (51.8%) live outside any incorporated place, in unincorporated communities and rural areas.

The largest is Scottsboro city, with 16,123 residents in the county. Among places with at least 1,000 residents in 2020, Scottsboro city grew fastest since then (+3.4%).

Population: U.S. Census Bureau Vintage 2025 subcounty estimates, counting only the part of each place inside Jackson County. Land: 2026 Census Gazetteer, for the whole place even where it extends into other counties. How communities are listed.

Metropolitan area

Jackson County is a central county of the Scottsboro, AL Micropolitan Statistical Area. Jackson County is the area’s only county equivalent, so the micro area has the same 1,078 square miles of land. By combined land it ranks #163 of 542 micropolitan areas, and #199 by population. It belongs to the Chattanooga-Cleveland-Dalton, TN-GA-AL Combined Statistical Area.

ZIP codes

22 ZIP Code Tabulation Areas have land in Jackson County; 17 of them have most of their land inside the county, and the others mainly cover neighboring areas.

35740357443574535746357483575135752357553576435765357663576835769357713577235774357763595835966359713597835979

ZIP Code Tabulation Areas are the Census Bureau’s approximations of USPS ZIP Code service areas, from the 2020 Census relationship files. Lighter codes have less than half of their land in this county. Post-office-box and single-address ZIP Codes have no tabulation area.

Counties bordering Jackson County

Jackson County shares a land border with 6 county equivalents, including 3 in Tennessee and Georgia. It has more land than every one of them. The largest neighbor is Madison County (801.7 mi²) and the smallest is Dade County (174.1 mi²). Together with its neighbors, Jackson County forms a block of 4,449.6 mi² of land, of which it holds 24.2%.

How big is Jackson County compared with U.S. states?

Jackson County has more land than 1 of the 50 states. It is about 1 times the land area of Rhode Island (1,033.9 mi²), while Delaware, the next larger state, has 1.8 times as much land (1,948.6 mi²). Alabama’s county land could hold about 47 areas the size of Jackson County.

Another way to picture it: the same land area would fill a square about 32.8 miles (52.8 km) on each side. Real county shapes are rarely square, so this is a scale reference rather than a width or driving distance.

State figures are the sums of each state’s county-equivalent land measurements in the same Census release, so states and counties are compared on the same basis. Published state totals can differ slightly because of rounding. Compare all states · Counties bigger than entire states.

What stands out about Jackson County?

Jackson County has more land than 2,630 of the other 3,221 county equivalents in the dataset.

A median is the middle county-equivalent measurement, not the average of the largest and smallest. All three bars use the same linear scale. Very small areas may appear as a thin sliver; the labels retain their values.

Does including water change its rank?

Using land plus water places Jackson County at #648 nationally by total area, 56 places farther from the top than its land rank. Other county equivalents gain more area when their water measurements are included.

Its water share is 4.3%, compared with a national county-equivalent median of 1.2% — 3.2 percentage points higher. This describes the statistical geography’s land/water mix, not flood exposure or developable land.

Closest positions in the national land ranking

These entries sit immediately beside Jackson County in the national ranking. They can be in different states and are not necessarily geographic neighbors.

Calculated from the same Census release as the area table. Total-area order uses original ALAND + AWATER; water shares and chart labels use published square miles. Calculation details.