Daviess County area

Population and density of Daviess County

The Census Bureau estimates that 104,898 people lived in Daviess County on July 1, 2025. That ranks #605 of 3,222 county equivalents nationally and #7 of 120 in Kentucky. Since the April 1, 2020 estimates base of 103,319, the population has grown by 1,579 (+1.5%), compared with +2.2% for Kentucky as a whole.

With 458.4 square miles of land, that is 229 people per square mile (88 per km²), placing Daviess County #599 nationally for density and #14 in Kentucky. The median county equivalent has 47 people per square mile; the Kentucky median is 59. Put another way, there are about 2.8 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 Daviess County

2 incorporated places lie at least partly in Daviess County. Together they are home to 61,479 people (58.6%); the other 43,419 (41.4%) live outside any incorporated place, in unincorporated communities and rural areas.

The largest is Owensboro city, with 60,892 residents in the county.

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

Metropolitan area

Daviess County is a central county of the Owensboro, KY Metropolitan Statistical Area. Its 2 county equivalents have 113,962 residents on 710.9 square miles of land; Daviess County accounts for 64.5% of the land and 92% of the residents. By combined land it ranks #318 of 393 metropolitan areas, and #345 by population.

ZIP codes

10 ZIP Code Tabulation Areas have land in Daviess County; 6 of them have most of their land inside the county, and the others mainly cover neighboring areas.

42301423034232742348423514235542356423664237642378

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 Daviess County

Daviess County shares a land border with 6 county equivalents, including 2 in Indiana. It has more land than 5 of them. The largest neighbor is Ohio County (587.1 mi²) and the smallest is Hancock County (187.7 mi²). Together with its neighbors, Daviess County forms a block of 2,703.6 mi² of land, of which it holds 17%.

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

Daviess County has less land than any of the 50 states. Rhode Island, the smallest state by land area, has 1,033.9 mi², about 2.3 times as much. Kentucky’s county land could hold about 86 areas the size of Daviess County.

Another way to picture it: the same land area would fill a square about 21.4 miles (34.5 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 Daviess County?

Daviess County has more land than 989 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 Daviess County at #2,256 nationally by total area, 23 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 3.8%, compared with a national county-equivalent median of 1.2% — 2.6 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 Daviess 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.