Gage County area

Population and density of Gage County

The Census Bureau estimates that 21,711 people lived in Gage County on July 1, 2025. That ranks #1,789 of 3,222 county equivalents nationally and #15 of 93 in Nebraska. Since the April 1, 2020 estimates base of 21,709, the population has grown by 2 (+0%), compared with +2.9% for Nebraska as a whole.

With 851.5 square miles of land, that is 25 people per square mile (9.8 per km²), placing Gage County #2,132 nationally for density and #19 in Nebraska. The median county equivalent has 47 people per square mile; the Nebraska median is 8. Put another way, there are about 25 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 Gage County

12 incorporated places lie at least partly in Gage County. Together they are home to 16,094 people (74.1%); the other 5,617 (25.9%) live outside any incorporated place, in unincorporated communities and rural areas.

The largest is Beatrice city, with 12,318 residents in the county. Among places with at least 1,000 residents in 2020, Beatrice city grew fastest since then (+0.5%).

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

Metropolitan area

Gage County is a central county of the Beatrice, NE Micropolitan Statistical Area. Gage County is the area’s only county equivalent, so the micro area has the same 851.5 square miles of land. By combined land it ranks #243 of 542 micropolitan areas, and #502 by population. It belongs to the Lincoln-Beatrice, NE Combined Statistical Area.

ZIP codes

18 ZIP Code Tabulation Areas have land in Gage County; 13 of them have most of their land inside the county, and the others mainly cover neighboring areas.

683016830968310683186832868331683416834268357683586836868381684156842268424684586846568466

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 Gage County

Gage County shares a land border with 7 county equivalents, including 2 in Kansas. It has more land than 5 of them. The largest neighbor is Marshall County (900.2 mi²) and the smallest is Johnson County (376.1 mi²). Together with its neighbors, Gage County forms a block of 5,435.4 mi² of land, of which it holds 15.7%.

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

Gage County has less land than any of the 50 states. Rhode Island, the smallest state by land area, has 1,033.9 mi², about 1.2 times as much. Nebraska’s county land could hold about 90 areas the size of Gage County.

Another way to picture it: the same land area would fill a square about 29.2 miles (47 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 Gage County?

Gage County has more land than 2,245 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 Gage County at #1,072 nationally by total area, 95 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 1%, compared with a national county-equivalent median of 1.2% — 0.2 percentage points lower. 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 Gage 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.