Clark County, OH
| Population | 135,158 | B01003 |
|---|---|---|
| Population, 2020 census | 136,001 | P1 |
| Median age | 41.2 | B01002 |
| Under 18 | 22.6% | B01001 |
| 65 and over | 20.3% | B01001 |
| Households | 55,975 | B11001 |
| Foreign born | 2.6% | B05002 |
| Median household income | $63,132 | B19013 |
|---|---|---|
| Median family income | $79,932 | B19113 |
| Per capita income | $33,791 | B19301 |
| Poverty rate | 15.2% | B17001 |
| Unemployment rate | 6.7% | B23025 |
| Civilian labor force | 63,316 | B23025 |
| Mean commute (minutes) | 23.1 | B08013 |
| Bachelor's degree or higher | 20.2% | B15003 |
|---|
| Housing units | 61,126 | B25001 |
|---|---|---|
| Owner-occupied | 69.4% | B25003 |
| Renters | 30.6% | B25003 |
| Median home value | $169,900 | B25077 |
| Median gross rent | $872 | B25064 |
| White, not Hispanic | 81.7% | B03002 |
|---|---|---|
| Black | 8.0% | B03002 |
| Hispanic or Latino | 4.2% | B03002 |
| Asian | 0.6% | B03002 |
| American Indian and Alaska Native | 0.0% | B03002 |
Figures from the 2020-2024 American Community Survey five-year estimates (table codes link to the same table for this area at data.census.gov) and the 2020 census (P1), via IPUMS NHGIS. Estimates for small areas carry wide margins of error; a tract's figures describe its residents, not any one organization.
Against the state: median household income here is 88% of Ohio's ($71,389); poverty 15.2% against 13.3%; 1.1% of the state's people live here.
Census tracts
Click an area for its page. Circles are FURP records at their ZIP code's center point, sized by how many. Download this map's areas with their census figures: CSV (center points) · GeoJSON (outlines), ready for Datawrapper, Mapshaper or Google My Maps. Outlines: Census TIGER/Line 2026, simplified.
Places in the county
- Springfield 58,190 · median household income $47,143
- Northridge 7,817 · median household income $84,974
- New Carlisle 5,544 · median household income $64,443
- Park Layne 4,301 · median household income $82,604
- Enon 2,587 · median household income $96,912
- Green Meadows 2,144 · median household income $73,281
- South Charleston 1,727 · median household income $49,896
- Holiday Valley 1,660 · median household income $91,705
- Crystal Lakes 1,245 · median household income $62,583
- Medway 580 · median household income $90,814
- South Vienna 541 · median household income $69,118
- North Hampton 329 · median household income $76,528
- Donnelsville 308 · median household income $67,708
- Catawba 305 · median household income $68,500
- Lawrenceville 302 · median household income $55,163
- Tremont City 265 · median household income $70,500
FURP records in Clark County, OH
| Records | How many | Total | Biggest |
|---|---|---|---|
| Nonprofits | 1,399 | $949,506,909 revenue (latest return) | COMMUNITY MERCY HEALTH PARTNERS ($392,510,312) |
| Nonprofit contractors | 49 | $175,647,669 paid by nonprofits | Compunet Clinical Labs ($63,915,930) |
| Colleges and schools | 2 | 6,057 enrollment | Clark State College (4,724) |
| Form D issuers | 5 | $1,528,333 amount sold | Mother Stewart's Brewing Co LLC ($1,270,000) |
| Political committees | 22 | COVENTRY, ALEX | |
| Form 5500 plan sponsors | 518 | 686 plans | SPEEDWAY LLC (19) |
| Open Payments recipients | 511 | $4,815,110 industry payments | APEX MEDICAL RESEARCH, INC ($640,268) |
| Food recall firms | 3 | 20 recalls | Stevens Family Bakery & Orchard LLC (13) |
| Patent and trademark owners | 182 | 716 patents and marks | Speedway LLC (115) |
| IPO registrants | 2 | 9 filings | HUTN, Inc. (7) |
| Federal award recipients | 4,573 | $1,504,082,238 federal awards | CLARK STATE COLLEGE ($182,246,213) |
| State business registrations | 605 | PENTAFLEX, INC. |
Cross-reference: 1,399 nonprofits for 135,158 residents is 103.5 per 10,000 people; their latest-year revenue of $949,506,909 is $7,025 per resident, 26.9% of all household income here (households at the median income).
Highest-paid people on nonprofit returns here
Each person's latest year on a 990 at a nonprofit placed here (reported pay including related organizations and other compensation); people paid under $50,000 are left out. The median household income here is $63,132.
Nonprofits: biggest by revenue (latest return)
- COMMUNITY MERCY HEALTH PARTNERS Springfield, OH · $392,510,312
- WITTENBERG COLLEGE BOARD OF DIRECTORS Springfield, OH · $92,939,729
- BENCHMARK FAMILY SERVICES INC New Carlisle, OH · $54,436,387
- KCI HOLDING USA EMPLOYEE HEALTH CARE PLAN Springfield, OH · $47,781,137
- THE OHIO MASONIC HOME Springfield, OH · $42,366,149
- ROCKING HORSE CHILDRENS HEALTH CENTER Springfield, OH · $32,174,950
- 0053 IH CREDIT UNION Springfield, OH · $21,476,975
- SPRINGFIELD FOUNDATION Springfield, OH · $18,699,754
- WILSON SHEEHAN FOUNDATION Springfield, OH · $17,743,530
- AMERICAN LINE BLDRS APPRENTICESHIP TRAINING JOINT COMMITTEE Medway, OH · $15,827,678
Nonprofit contractors: biggest by paid by nonprofits
- Compunet Clinical Labs Moraine, OH · $63,915,930
- ADMIN SOLUTIONS INC New Carlisle, OH · $34,531,618
- WENCO CONSTRUCTION CO LLC New Carlisle, OH · $14,133,535
- COMMUNITY MERCY HEALTH PARTNERS Springfield, OH · $9,962,944
- HIPOINT ANESTHESIOLOGY ASSOCIATES Springfield, OH · $8,755,341
- SPRINGFIELD CITY SCHOOLS Springfield, OH · $7,767,072
- BENCHMARK FAMILY SERVICES New Carlisle, OH · $3,958,741
- SPRINGFIELD REG MED CENTER Springfield, OH · $3,728,250
- ROCKING HORSE CENTER Springfield, OH · $3,642,979
- American Suncraft Construction Medway, OH · $3,150,862
Colleges and schools: biggest by enrollment
- Clark State College Springfield, OH · 4,724
- Wittenberg University Springfield, OH · 1,333
Form D issuers: biggest by amount sold
- Mother Stewart's Brewing Co LLC Springfield, OH · $1,270,000
- Iuka Investor Group, Inc. Springfield, OH · $120,000
- Springfield Country Club Springfield, OH · $108,333
- Globalflyte, Inc. Springfield, OH · $30,000
- HUTN, Inc. Springfield, OH
Political committees
- AMERICAN STRONG RENEA TURNER FOR PRESIDENT Springfield, OH
- BUCKEYE PATRIOT POLITICAL ACTION COMMITTEE Springfield, OH
- CITIZENS FOR STEVE TATONE Springfield, OH
- CITIZENS TO ELECT RICHARD K BLAIN TO CONGRESS Springfield, OH
- CLARK COUNTY REPUBLICAN GOVERNOR JAMES A RHODES DAY Springfield, OH
- COMMITTEE TO ELECT TONY BOURNE New Carlisle, OH
- COVENTRY, ALEX North Hampton, OH
- DAN SAKS FOR CONGRESS Springfield, OH
- DEMOCRATIC WOMEN'S ISSUES GROUP Springfield, OH
- HARKINS FOR CONGRESS COMMITTEE Springfield, OH
Form 5500 plan sponsors: biggest by plans
- SPEEDWAY LLC Enon, OH · 19
- IH CREDIT UNION, INC. Springfield, OH · 6
- THE OHIO MASONIC HOME Springfield, OH · 6
- WITTENBERG UNIVERSITY Springfield, OH · 6
- THE CHAMPION COMPANY AND ADDITIONAL SUBSCRIBERS Springfield, OH · 5
- TRI-STATE FOREST PRODUCTS, INC. Springfield, OH · 5
- MENTAL HEALTH SERVICES FOR CLARK AND MADISON COUNTIES INC Springfield, OH · 4
- SPRINGFIELD CHAMBER OF COMM Springfield, OH · 4
- SPRINGFIELD HEALTH CARE CENTER Springfield, OH · 4
- AJAZ UMERANI MD INC Springfield, OH · 3
Open Payments recipients: biggest by industry payments
- APEX MEDICAL RESEARCH, INC Springfield, OH · $640,268
- NARINDER SAINI Springfield, OH · $465,636
- APEX MEDICAL RESEARCH Springfield, OH · $436,534
- SHANNON C TROTTER Springfield, OH · $349,545
- Mobile Home Park Springfield Heart House Springfield, OH · $328,937
- HEART HOUSE RESEARCH FOUNDATION Springfield, OH · $293,226
- HEART HOUSE RESEARCH FOUNDATIION LLC Springfield, OH · $291,365
- Heart House Reasearch Foundation Springfield, OH · $220,698
- MEGAN MILLER Springfield, OH · $155,536
- Mercy Hlth Springfield Heart House Springfield, OH · $154,908
Food recall firms: biggest by recalls
- Stevens Family Bakery & Orchard LLC Springfield, OH · 13
- SHEEHAN BROTHERS VENDING Springfield, OH · 6
- Woeber Mustard Manufacturing Co Inc Springfield, OH · 1
Patent and trademark owners: biggest by patents and marks
- Speedway LLC Enon, OH · 115
- Speedway SuperAmerica LLC Enon, OH · 80
- Fluid Quip Technologies, LLC Springfield, OH · 29
- Woeber Mustard Manufacturing Company Springfield, OH · 24
- Fluid Quip, Inc. Springfield, OH · 18
- Tech II, Inc. Springfield, OH · 17
- EMRO MARKETING COMPANY Enon, OH · 16
- MARILYN JANE LLC Springfield, OH · 16
- RAM Medical Innovations LLC Springfield, OH · 15
- Moyno, Inc. Springfield, OH · 13
IPO registrants: biggest by filings
- HUTN, Inc. Springfield, OH · 7
- HOME CITY FINANCIAL CORP Springfield, OH · 2
Federal award recipients: biggest by federal awards
- CLARK STATE COLLEGE Springfield, OH · $182,246,213
- CITY OF SPRINGFIELD Springfield, OH · $175,140,840
- TAC INDUSTRIES INC Springfield, OH · $152,993,406
- SPRINGFIELD METROPOLITAN HOUSING AUTHORITY Springfield, OH · $109,567,903
- SPRINGFIELD METROPOLITAN HOUSING AUTHORITY Springfield, OH · $89,647,678
- TAC INDUSTRIES, INC Springfield, OH · $77,217,199
- THE BOARD OF DIRECTORS OF WITTENBERG COLLEGE Springfield, OH · $58,749,568
- HDI LANDING GEAR USA INC Springfield, OH · $56,374,477
- EAGLE TOOL & MACHINE CO., INC. Springfield, OH · $54,099,321
- ROCKING HORSE CENTER Springfield, OH · $48,273,741
All 45 tracts
Every tract with its figures is in the CSV and GeoJSON downloads.
| Tract | Population | Median household income | Poverty rate | Median age |
|---|---|---|---|---|
| Census Tract 28 | 4,729 | $95,095 | 4.1% | 49.5 |
| Census Tract 37 | 4,586 | $67,404 | 15.0% | 44.0 |
| Census Tract 16 | 4,435 | $83,750 | 9.8% | 37.9 |
| Census Tract 15 | 4,354 | $61,471 | 8.7% | 33.1 |
| Census Tract 22 | 4,330 | $102,115 | 3.2% | 43.8 |
| Census Tract 14 | 4,261 | $41,431 | 21.2% | 35.1 |
| Census Tract 29.02 | 4,225 | $59,886 | 18.5% | 47.6 |
| Census Tract 13 | 4,171 | $60,221 | 15.6% | 30.8 |
| Census Tract 26.05 | 4,077 | $113,293 | 3.5% | 42.9 |
| Census Tract 26.08 | 4,003 | $83,429 | 13.1% | 46.0 |
| Census Tract 12 | 3,960 | $27,289 | 51.3% | 26.5 |
| Census Tract 26.01 | 3,931 | $100,929 | 7.3% | 44.6 |
| Census Tract 26.02 | 3,904 | $94,934 | 9.3% | 41.7 |
| Census Tract 29.01 | 3,663 | $70,850 | 15.2% | 41.2 |
| Census Tract 33.01 | 3,622 | $95,966 | 4.9% | 45.6 |
| Census Tract 26.07 | 3,587 | $74,885 | 6.1% | 39.8 |
| Census Tract 24.04 | 3,523 | $62,972 | 9.6% | 46.2 |
| Census Tract 24.03 | 3,389 | $58,750 | 18.1% | 42.7 |
| Census Tract 25.02 | 3,382 | $51,636 | 6.7% | 40.4 |
| Census Tract 30.02 | 3,355 | $77,852 | 6.5% | 51.7 |
| Census Tract 34 | 3,311 | $53,545 | 27.4% | 35.6 |
| Census Tract 30.01 | 3,196 | $91,250 | 3.9% | 54.6 |
| Census Tract 23.01 | 3,120 | $77,583 | 6.4% | 53.8 |
| Census Tract 19 | 3,063 | $66,875 | 10.2% | 39.9 |
| Census Tract 27.01 | 2,990 | $59,375 | 19.8% | 36.6 |
| Census Tract 11.02 | 2,950 | $39,633 | 22.6% | 48.7 |
| Census Tract 6 | 2,789 | $40,600 | 32.7% | 33.1 |
| Census Tract 32 | 2,683 | $79,762 | 10.3% | 41.8 |
| Census Tract 33.02 | 2,522 | $56,654 | 14.0% | 45.4 |
| Census Tract 17 | 2,492 | $47,070 | 28.6% | 33.5 |
| Census Tract 27.02 | 2,491 | $72,566 | 16.3% | 34.4 |
| Census Tract 31.01 | 2,369 | $74,539 | 15.2% | 39.9 |
| Census Tract 4 | 2,266 | $41,765 | 36.8% | 39.2 |
| Census Tract 25.01 | 2,237 | $55,031 | 6.6% | 65.7 |
| Census Tract 20 | 2,129 | $101,250 | 6.5% | 39.7 |
| Census Tract 31.02 | 1,959 | $102,667 | 9.9% | 40.3 |
| Census Tract 9.01 | 1,952 | $26,622 | 45.8% | 33.8 |
| Census Tract 7 | 1,845 | $49,153 | 26.2% | 20.4 |
| Census Tract 21 | 1,685 | $53,852 | 13.2% | 48.4 |
| Census Tract 10 | 1,621 | $56,512 | 20.3% | 40.4 |
| Census Tract 2 | 1,496 | $29,583 | 26.7% | 32.5 |
| Census Tract 5 | 1,395 | $35,125 | 21.3% | 49.9 |
| Census Tract 11.01 | 1,125 | $21,453 | 39.5% | 41.0 |
| Census Tract 9.02 | 994 | $40,119 | 8.8% | 37.4 |
| Census Tract 3 | 991 | $26,389 | 48.8% | 48.7 |
Census figures are from IPUMS NHGIS: the American Community Survey 2020-2024 five-year estimates (ACS table codes shown with each figure) and the 2020 decennial census (Demographic and Housing Characteristics), by state, county, place and census tract. FURP records are placed by ZIP code (the Census Bureau's 2020 ZCTA-to-county and ZCTA-to-tract relationship files: the county or tract holding most of the ZIP's land) and by city name (Census place names, normalized), so a record's tract is its ZIP's main tract, not its street's. Cite: Jonathan Schroeder, David Van Riper, Steven Manson, Grace Cooper, Zachary Krause, Tracy Kugler, Tsu Zhu, and Steven Ruggles. IPUMS National Historical Geographic Information System: Version 21.0 [dataset]. Minneapolis, MN: IPUMS. 2026. http://doi.org/10.18128/D050.V21.0