Sedgwick County, Kansas
Sedgwick County, Kansas, has 538,433 residents (July 2025 estimate). Its county seat is Wichita. It uses Central Time and covers 997 sq mi (2,582 km²) of land.
- Resident population, July 2025
- 538,433
- Land area
- 997 sq mi (2,582 km²)
- County seat or government
- Wichita
- Time zone
- Central TimeUTC-06:00 in January; UTC-05:00 in July
- Median household income
- $69,365 ± $1,409
- Median home value
- $203,300 ± $3,353
- Median rent, with utilities
- $998 ± $16
- Homes lived in by their owners
- 63.1% ± 0.7 points
- County type
- County
- Metro or micro area
- Wichita, KS metro areaCentral county
- Water area
- 12.1 sq mi (31.4 km²)
- State
- Kansas
- County code (FIPS)
- 20173
- Coordinates (central point)
- 37.681045, -97.461054
These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.
Time zones in Sedgwick County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| Central TimeAmerica/Chicago | UTC-06:00 in January; UTC-05:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.
ZIP Code areas, largest first
- 6721242,902 people
- 6721732,603 people
- 6720330,710 people
- 6703730,278 people
- 6720727,414 people
- 6721823,383 people
- 6721623,254 people
- 6720422,538 people
- 6722621,596 people
- 6720520,098 people
- 6721319,699 people
- 6721119,105 people
All 52
- 6720818,950 people
- 6720617,380 people
- 6722016,270 people
- 6721415,243 people
- 6723514,958 people
- 6706014,125 people
- 6720913,289 people
- 6721912,586 people
- 6723011,981 people
- 6714710,792 people
- 670529,262 people
- 672109,024 people
- 671108,722 people
- 672157,129 people
- 671016,941 people
- 671336,931 people
- 670265,692 people
- 670253,940 people
- 671353,681 people
- 670303,037 people
- 670012,535 people
- 670312,497 people
- 672282,424 people
- 670672,293 people
- 670172,264 people
- 672022,046 people
- 670501,907 people
- 670201,596 people
- 671081,384 people
- 67223849 people
- 67149844 people
- 67118769 people
- 67232607 people
- 67120575 people
- 67106560 people
- 67260520 people
- 67016480 people
- 67221325 people
- 67227152 people
- 6705562 people
52 ZIP Code areas overlap Sedgwick County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.
Official county information
We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Townships in Sedgwick County, largest first
- Rockford Township24,132 people
- Riverside Township13,323 people
- Kechi Township10,177 people
- Gypsum Township10,158 people
- Salem Township9,499 people
- Attica Township7,910 people
- Park Township7,531 people
- Grant Township5,489 people
- Valley Center Township4,843 people
- Ninnescah Township3,398 people
- Minneha Township3,396 people
- Morton Township2,792 people
All 27
- Union Township2,651 people
- Garden Plain Township2,302 people
- Sherman Township2,176 people
- Ohio Township2,157 people
- Illinois Township2,058 people
- Eagle Township1,291 people
- Afton Township1,289 people
- Payne Township1,125 people
- Greeley Township905 people
- Waco Township857 people
- Viola Township606 people
- Grand River Township551 people
- Lincoln Township485 people
- Erie Township123 people
- Delano Township14 people
People counts are American Community Survey 2020–2024 5-year estimates. All townships in Kansas, by county
School districts in Sedgwick County, largest first
- Wichita Unified School District 259329,246 people
- Maize Unified School District 26642,210 people
- Derby Unified School District 26039,269 people
- Goddard Unified School District 26530,779 people
- Andover Unified School District 38529,031 people
- Haysville Unified School District 26123,902 people
- Valley Center Public Schools Unified School District 26215,943 people
- Circle Unified School District 37511,305 people
- Renwick Unified School District 26710,040 people
- Mulvane Unified School District 2639,616 people
- Rose Hill Public Schools Unified School District 3948,128 people
- Haven Public Schools Unified School District 3126,270 people
All 20
- Clearwater Unified School District 2646,214 people
- Kingman-Norwich Unified School District 3315,575 people
- Halstead Unified School District 4405,200 people
- Cheney Unified School District 2683,945 people
- Remington-Whitewater Unified School District 2063,702 people
- Conway Springs Unified School District 3562,914 people
- Sedgwick Public Schools Unified School District 4392,011 people
- Burrton Unified School District 3691,239 people
Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.
Cities, towns and communities, largest first
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- Wichita, Kansas (city)397,945 people
- Derby, Kansas (city)26,062 people
- Haysville, Kansas (city)11,117 people
- Bel Aire, Kansas (city)9,043 people
- Valley Center, Kansas (city)8,590 people
- Park City, Kansas (city)7,673 people
- Maize, Kansas (city)6,824 people
- Mulvane, Kansas (city)6,171 people
- Goddard, Kansas (city)6,030 people
- Kechi, Kansas (city)2,901 people
- Oaklawn-Sunview, Kansas (CDP)2,789 people
- Clearwater, Kansas (city)2,716 people
All 26
- Cheney, Kansas (city)2,580 people
- McConnell AFB, Kansas (CDP)1,907 people
- Sedgwick, Kansas (city)1,614 people
- Colwich, Kansas (city)1,492 people
- Garden Plain, Kansas (city)1,126 people
- Andale, Kansas (city)1,062 people
- Eastborough, Kansas (city)919 people
- Mount Hope, Kansas (city)763 people
- Bentley, Kansas (city)480 people
- Viola, Kansas (city)190 people
- St. Marks, Kansas (CDP)156 people
- Greenwich, Kansas (CDP)62 people
- Furley, Kansas (CDP)49 people
- Peck, Kansas (CDP)22 people
Bordering areas, nearest first
Distances are straight lines between map points.
- Harvey County, Kansas26 mi north
- Sumner County, Kansas31 mi south
- Butler County, Kansas35 mi east
- Reno County, Kansas38 mi northwest
- Kingman County, Kansas38 mi west
- Cowley County, Kansas46 mi southeast
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county where you are now, check its ZIP area, or check the time zone where you are.
Areas that only touch the edge
These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.