Tiffin city, Ohio
Tiffin city profile, demographic data, and geographic information.
Tiffin city is a geographic entity located in Seneca County, Ohio. As of official census estimates, it has a reported population of 17,803. The land area covers 7.43 sq mi. [1]
Demographics & Population
| Demographic Metric | Estimate / Count | Margin of Error | Survey Period / Source |
|---|---|---|---|
| Total Population (2025 PEP Estimate) | 17,803 | — | 2025 / Census |
| Median Age | 34.1 yrs | ±1.5 | 2020-2024 / Census ACS 5-Year 2024 |
| Total Households | 7,548 | ±308 | 2020-2024 / Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).
Housing & Real Estate Profile
| Housing Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Total Housing Units | 8,130 | ±318 |
| Occupied Housing Units | 7,548 | ±308 |
| Vacant Housing Units | 582 | ±212 |
| Median Home Value | $142,200 | ±$14,041 |
| Median Gross Rent | $890 | ±$39 |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Economy & Workforce
| Economic Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Median Household Income | $56,198 | ±$4,582 |
| Per Capita Income | $30,465 | ±$2,697 |
| Poverty Rate | 14.8% | ±3% |
| Population Below Poverty Level | 2,345 | ±482 |
| Unemployment Rate | 3.8% | ±1.2% |
| Civilian Labor Force, Employed | 8,788 | ±416 |
| Broadband Internet Rate | 87.6% | ±0.8% |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
GUS Population: 17,729 (2024)
ID: 132521
|
Municipal | Official Local Government |
Contact: MAYOR
51 E MARKET ST, STE 1, TIFFIN OH 44883-2807
|
|
GUS Population: 54,730 (2024)
ID: 132381
|
County | Official County Government |
Contact: ASSISTANT ADMINISTRATOR
111 MADISON ST, TIFFIN OH 44883-2824
|
Education
Listing 10 local institutions (NCES 2024-2025)
External reference via K12Guides
| Institution | Type | Grades | Location |
|---|---|---|---|
| Regular School Tiffin | KG-08 | Tiffin, OH | |
| Regular School Tiffin | 09-12 | Tiffin, OH | |
| Regular School Tiffin | 02-03 | Tiffin, OH | |
| Regular School Tiffin | PK | Tiffin, OH | |
| Regular School Tiffin | 04-05 | Tiffin, OH | |
| Regular School Tiffin | 08-12 | Tiffin, OH | |
| Regular School Tiffin | 07-12 | Tiffin, OH | |
| Career and Technical School Tiffin | 09-12 | Tiffin, OH | |
| Regular School Tiffin | 06-08 | Tiffin, OH | |
| Regular School Tiffin | KG-01 | Tiffin, OH |
Source: k12guides.com.
Community Facilities & Infrastructure
Displaying 10 civic institutions across 3 datasets queried
CMS • IPEDS • IMLS
| Facility Name | Category | Relationship | Address / Location | Contact |
|---|---|---|---|---|
|
MERCY HEALTH - TIFFIN HOSPITAL
|
Hospital | City address association | 45 ST LAWRENCE DRIVE, TIFFIN, OH, 44883 |
(419) 455-7000
|
|
Tiffin Academy of Hair Design
|
College Vocational | 0.2 mi away | 104 E Market St, Tiffin, OH, 44883 |
4194473117
|
|
TIFFIN-SENECA PUBLIC LIBRARY
|
Library | 0.2 mi away | 77 JEFFERSON ST., TIFFIN, OH, 44883 |
(419) 447-3751
|
|
SOJOURN AT SENECA SENIOR BEHAVIORAL HEALTH HOSPITA
|
Psychiatric | City address association | 50 ST LAWRENCE DRIVE, TIFFIN, OH, 44883 |
(567) 207-2230
|
|
Tiffin University
|
College | 0.3 mi away | 155 Miami Street, Tiffin, OH, 44883 |
8009686446
|
|
BETTSVILLE PUBLIC LIBRARY
|
Library | 9.4 mi away | 233 STATE ST., BETTSVILLE, OH, 44815 |
(419) 986-5198
|
|
Heidelberg University
|
College | 0.6 mi away | 310 E Market St, Tiffin, OH, 44883-2462 |
4194482000
|
|
BLISS MEMORIAL PUBLIC LIBRARY
|
Library | 9.6 mi away | 20 S. MARION ST., BLOOMVILLE, OH, 44818 |
(419) 983-4675
|
|
Terra State Community College
|
College | 16.5 mi away | 2830 Napoleon Rd, Fremont, OH, 43420-9670 |
4195592100
|
|
MOHAWK COMMUNITY LIBRARY
|
Library | 11.6 mi away | 200 S. SYCAMORE AVE., SYCAMORE, OH, 44882 |
(419) 927-2407
|
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.
Climate & Weather Observations
NOAA Monthly Climate Normals
Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at TIFFIN, OH US, located 0.7 miles from Tiffin city. Local microclimates, topography, and elevation may cause municipal conditions to differ.
| Month | High (°F) | Low (°F) | Mean (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|---|
| January | 33.3° | 18.7° | 26.0° | 2.57" | 9.4" |
| February | 36.4° | 20.5° | 28.4° | 2.24" | 6.8" |
| March | 46.5° | 28.8° | 37.6° | 2.73" | 4.9" |
| April | 60.0° | 38.7° | 49.4° | 3.82" | 0.6" |
| May | 71.5° | 50.4° | 61.0° | 4.10" | 0.0" |
| June | 80.5° | 59.9° | 70.2° | 4.20" | 0.0" |
| July | 83.9° | 63.6° | 73.7° | 3.91" | 0.0" |
| August | 82.5° | 61.8° | 72.1° | 3.54" | 0.0" |
| September | 76.7° | 54.3° | 65.5° | 3.32" | 0.0" |
| October | 63.8° | 42.9° | 53.3° | 2.76" | 0.0" |
| November | 49.7° | 33.4° | 41.5° | 2.89" | 0.9" |
| December | 38.2° | 24.5° | 31.3° | 2.61" | 6.9" |
Source: NOAA U.S. Climate Normals (1991–2020).
Local Weather Forecast
Weather forecast data is currently unavailable in the local cache.
Nearby Cities & Communities
Listing adjacent communities by spatial proximity (miles)
Proximity discovery
| Community Name | Classification | Distance | Population |
|---|---|---|---|
| Tiffin city | City | 0.0 mi | — |
| Bascom CDP | CDP | 5.7 mi | — |
| Fort Seneca CDP | CDP | 6.1 mi | — |
| Melmore CDP | CDP | 7.3 mi | — |
| New Riegel village | Village | 8.5 mi | — |
| Republic village | Village | 8.5 mi | — |
Sources & Data Provenance
- Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 3914776778. • Official Source Dataset →
- Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
- Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
- Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.