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Seneca

County in Ohio (USA)

Contents: Population

The population development of Seneca as well as related information and services (Wikipedia, Google, images).

SenecaCounty59,73358,68356,74555,07654,730
USA [United States of America]Federal Republic248,709,873281,421,906308,745,538331,515,736340,110,988

Source: U.S. Census Bureau.

Explanation: Latest available rebased total population figures are tabulated.


Further information about the population structure:

Gender (E 2024)
Males27,466
Females27,264
Age Groups (E 2024)
0-17 years11,527
18-64 years32,082
65+ years11,121
Age Distribution (E 2024)
80+ years2,336
70-79 years5,123
60-69 years7,307
50-59 years6,339
40-49 years6,483
30-39 years6,486
20-29 years7,242
10-19 years7,220
0-9 years6,194
Urbanization (C 2020)
Rural25,111
Urban29,958
»Race« (C 2020)
White49,358
Black/African American1,380
Indigenous120
Asian363
Pacific Islander37
Some other891
2 or more2,920
Ethnicity (C 2020)
Hispanic or Latino2,899
Other52,170

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