County outline
Where Cloud County is located
Area breakdown
Land accounts for 99.6% of Cloud County’s measured area and water for 0.4%. Its combined area converts to 1,859.6 square kilometers or approximately 459,514 acres.
Green: land · blue: water
| Measurement | Square miles | Square kilometers | Acres |
|---|---|---|---|
| Land | 715.342 | 1,852.727 | 457,818.9 |
| Water | 2.649 | 6.861 | 1,695.4 |
| Total | 717.991 | 1,859.588 | 459,514.2 |
How Cloud County compares
By original Census land area, Cloud County ranks #67 of 105 in Kansas and #1271 of 3,222 nationally. National rankings include the 50 states, District of Columbia, and Puerto Rico.
Its land area is 0.98 times the Kansas county-equivalent median of 729.7 square miles. It accounts for 0.9% of the combined county land area in the state.
See the complete Kansas ranking · What counts as a county equivalent?
Population and density of Cloud County
The Census Bureau estimates that 8,833 people lived in Cloud County on July 1, 2025. That ranks #2,580 of 3,222 county equivalents nationally and #44 of 105 in Kansas. Since the April 1, 2020 estimates base of 9,035, the population has declined by 202 (−2.2%), compared with +1.3% for Kansas as a whole.
With 715.3 square miles of land, that is 12 people per square mile (4.8 per km²), placing Cloud County #2,567 nationally for density and #47 in Kansas. The median county equivalent has 47 people per square mile; the Kansas median is 8.1. Put another way, there are about 52 acres of land per resident.
| July 1 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|
| Estimate | 9,010 | 8,955 | 8,922 | 8,834 | 8,730 | 8,833 |
| Change | — | −55 | −33 | −88 | −104 | +103 |
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 Cloud County
7 incorporated places lie at least partly in Cloud County. Together they are home to 6,829 people (77.3%); the other 2,004 (22.7%) live outside any incorporated place, in unincorporated communities and rural areas.
The largest is Concordia city, with 4,991 residents in the county.
| Incorporated place | Population 2025 | Since 2020 | Land mi² |
|---|---|---|---|
| Concordia cityCounty seat | 4,991 | −2.2% | 4.507 |
| Clyde city | 675 | −2.6% | 0.673 |
| Glasco city | 438 | −2.4% | 0.332 |
| Miltonvale city | 437 | −2% | 0.749 |
| Jamestown city | 235 | −2.5% | 0.293 |
| Aurora city | 53 | −1.9% | 0.101 |
| Simpson cityAlso in 1 other county | 0 | — | 0.257 |
Population: U.S. Census Bureau Vintage 2025 subcounty estimates, counting only the part of each place inside Cloud County. Land: 2026 Census Gazetteer, for the whole place even where it extends into other counties. How communities are listed.
Metropolitan area
Cloud County is not part of any metropolitan or micropolitan statistical area in the Office of Management and Budget’s July 2023 delineation; 1,306 other county equivalents are also outside one. These areas are built around an urban core of at least 10,000 people plus the counties tied to it by commuting, so counties outside them are generally rural.
ZIP codes
8 ZIP Code Tabulation Areas have land in Cloud County; 6 of them have most of their land inside the county, and the others mainly cover neighboring areas.
6690166938669486741767420674366744567466
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 Cloud County
Cloud County shares a land border with 6 county equivalents. It has more land than 2 of them. The largest neighbor is Jewell County (910 mi²) and the smallest is Clay County (645.3 mi²). Together with its neighbors, Cloud County forms a block of 5,305.3 mi² of land, of which it holds 13.5%.
| Bordering county equivalent | Land mi² | Size vs. Cloud | Compare |
|---|---|---|---|
| Jewell County | 910 | 1.3× larger | Compare |
| Washington County | 894.8 | 1.3× larger | Compare |
| Ottawa County | 720.7 | about the same | Compare |
| Republic County | 717.4 | about the same | Compare |
| Mitchell County | 701.8 | about the same | Compare |
| Clay County | 645.3 | 1.1× smaller | Compare |
How big is Cloud County compared with U.S. states?
Cloud County has less land than any of the 50 states. Rhode Island, the smallest state by land area, has 1,033.9 mi², about 1.4 times as much. Kansas’s county land could hold about 114 areas the size of Cloud County.
Another way to picture it: the same land area would fill a square about 26.7 miles (43 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 Cloud County?
Cloud County has more land than 1,951 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 Cloud County at #1,384 nationally by total area, 113 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 0.4%, compared with a national county-equivalent median of 1.2% — 0.8 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 Cloud County in the national ranking. They can be in different states and are not necessarily geographic neighbors.
| Land rank | County equivalent | Land mi² | Comparison |
|---|---|---|---|
| #1270 | Madison County, Illinois | 715.5 | Compare |
| #1271 | Cloud County, Kansas | 715.3 | This county |
| #1272 | Cheboygan County, Michigan | 715.3 | Compare |
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.
Representative coordinates
The Census internal point is 39.487329, -97.641390. It represents a location inside the geography; it is not necessarily the centroid or the address of a courthouse.
Source and precision
U.S. Census Bureau, 2026 Gazetteer Files, Counties. Original ALAND: 1,852,726,637 m²; AWATER: 6,859,889 m². Rankings use ALAND; exact ties use ascending GEOID. Tables preserve Census-published square miles to three decimals, with conversions based on those values.
Common questions
How big is Cloud County?
Cloud County, Kansas has 715.3 square miles (1,852.7 km²) of land and 2.649 square miles of water, for a total area of 718 square miles. It ranks #1271 of 3,222 U.S. county equivalents by land area.
Is Cloud County the largest county in Kansas?
No. Cloud County ranks #67 of 105 in Kansas by land area. The largest is Butler County, with 1,429.7 square miles of land.
What counties border Cloud County?
Cloud County shares a land border with Ottawa County, Republic County, Clay County, Mitchell County, Washington County, and Jewell County.
What is the population of Cloud County?
The Census Bureau estimates Cloud County had 8,833 residents on July 1, 2025, ranking #2,580 of 3,222 county equivalents. That is 12 people per square mile of land.
What is the county seat of Cloud County?
The county seat of Cloud County is Concordia.
What cities and towns are in Cloud County?
Cloud County has 7 incorporated places. The most populous five are Concordia city, Clyde city, Glasco city, Miltonvale city, and Jamestown city; 2,004 residents live outside any incorporated place.
Is Cloud County part of a metropolitan area?
No. Cloud County is outside every metropolitan and micropolitan statistical area in the July 2023 OMB delineation.
How many ZIP codes are in Cloud County?
8 ZIP Code Tabulation Areas have land in Cloud County, and 6 of them have most of their land inside the county. Census ZIP Code Tabulation Areas approximate USPS ZIP Code areas.
How does Cloud County compare with U.S. states?
It has less land than every state. Rhode Island, the smallest, has 1.4 times as much land.
How many acres of land are in Cloud County?
The land measurement converts to approximately 457,819 acres. Including water, total area is approximately 459,514 acres. One square mile equals 640 acres.
Why might another source show a different area?
Check whether it reports land or total area, its Census vintage, and its rounding. Our guide explains how to reconcile county area figures.
Can this establish a property boundary?
No. Statistical measurements and generalized maps do not establish property lines. Consult the relevant local surveying or land-records authority.