Seneca, Michigan
Seneca: township in Lenawee County, Michigan
About
Seneca is a township located in the county of Keweenaw in the U.S. state of Michigan. Its population at the 2010 census was 1,230 and a population density of 31 people per km². After 10 years in 2020 city had an estimated population of 1,181 inhabitants.
Quick Facts about Seneca
| Population | 1,181 (2020) |
| Country | United States of America |
| State | Michigan (United States) |
| County | Keweenaw County |
| Area | 40.1 km2 |
| Latitude & Longitude | 47.3138,-88.3618 |
| Altitude | 791 feet / 241 meters |
| Time Zone | America/Detroit |
| Local time | 14:25:18 (16th April 2026) |
| Density | 29 Pop. per km² as of 2020 |
| Population growth | -4.15% (2010-2020) |
| Weather | 51℉ Widespread Fog then Mostly Sunny 7-days weather |
Geography
Seneca is located at 47°18'50"N 88°21'42"W (47.3138100, -88.3617800).
Seneca map
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Weather
Widespread fog before 10am. Mostly sunny, with a high near 51. Southeast wind 0 to 5 mph.
7-Day ForecastDemographics
According to census records, the population of Seneca decreased by 4.15% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 1,230 | - | census |
| 2011 | 1,221 | -0.74% | estimation process |
| 2012 | 1,212 | -0.74% | estimation process |
| 2013 | 1,207 | -0.41% | estimation process |
| 2014 | 1,204 | -0.25% | estimation process |
| 2015 | 1,196 | -0.67% | estimation process |
| 2016 | 1,193 | -0.25% | estimation process |
| 2017 | 1,193 | 0% | estimation process |
| 2018 | 1,189 | -0.34% | estimation process |
| 2019 | 1,190 | 0.08% | estimation process |
| 2020 | 1,181 | -0.76% | estimation process |
Nearby Schools and Colleges
Schools and campuses linked to Seneca, MI. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 171128 | Michigan Technological University | Houghton (MI) | 49931-1295 |
Nearby Transit Stations (4)
Rail and bus stations connected to Seneca, MI. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| HGH | Houghton, Michigan | Townsend Drive and Hubbell Street | BUS |
| HKM | Hancock, MI | 125 Quincy Street | BUS |
| LAN | L'Anse, MI | 102 North Main Street | BUS |
| MQT | Marquette, Michigan | 1325 Commerce Drive | BUS |
Closest post offices linked to Seneca.
| Post Office Name | City | ZIP |
|---|---|---|
| Mohawk Post Office | Mohawk (MI) | 49950 |
Other places with the same name (7)
- Seneca, South Carolina city in South Carolina with a population of 8,564 people.
- Seneca, Missouri city in Missouri with a population of 2,394 people.
- Seneca, Illinois village in Illinois with a population of 2,179 people.
- Seneca, Kansas city in Kansas with a population of 2,079 people.
- Seneca, Wisconsin town in Crawford County, Wisconsin, United States with a population of 1,051 people.
- Seneca, Oregon city in Oregon, USA with a population of 225 people.
- Seneca, South Dakota town in South Dakota, United States of America with a population of 37 people.
Other cities in Keweenaw County
Cities, towns, neighborhoods & other populated places in Keweenaw County , MI.
| City Name | Population | Title |
|---|---|---|
| Allouez | 1,542 | Township in Keweenaw County, Michigan |
| Delaware | 795 | Human settlement in Michigan, United States of America |
| Eagle Harbor | 213 | Township in Keweenaw County, Michigan |
| Ahmeek | 144 | Village in Michigan, United States |
Distance to Other Cities
Seneca distances to largest Michigan cities