Mexican Population in Adams County, OH by City : 2025 Ranking & Insights

The Mexican population in Adams County, OH is reported at 154 residents, according to recent U.S. Census estimates. In Adams County, four cities - Manchester, West Union, Peebles and Seaman - show Mexican populations. Winchester reports none. With a total county count of 154, additional residents live beyond city boundaries. Below, we analyze how urban and rural sectors contribute to the overall demographic layout.

Top 5 cities with the largest Mexican population in Adams County

View All
  • 1
    Manchester
    Mexican population in Manchester is 37
    1.95% of Manchester population is Mexican
  • 2
    West Union
    Mexican population in West Union is 30
    1.06% of West Union population is Mexican
  • 3
    Peebles
    Mexican population in Peebles is 25
    1.19% of Peebles population is Mexican
  • 4
    Seaman
    Mexican population in Seaman is 2
    0.19% of Seaman population is Mexican
  • 5
    Winchester
    Mexican population in Winchester is 0
    - of Winchester population is Mexican

Overview of Mexican population in Adams County

  • Population Count and Percentage: American Community Survey data document Adams County with 154 Mexican residents (0.56% of 27,510 total county population), positioning the jurisdiction at the 18th percentile nationally among counties and 12th percentile within Ohio for Mexican population concentrations, despite absolute population figures.
  • Comparison to State and National Averages: Census Bureau's ACS data indicate Adams County's Mexican population of 0.56% remains below Ohio's state average of 1.9% and the national average of 11.3%, placing the county below demographic benchmarks across multiple geographic scales.
  • Share of Total State Population: Official American Community Survey data indicates Adams County contains 154 Mexican residents, representing less than 1% of Ohio's total Mexican population of 229,290.
  • Population Density per Square Mile: U.S. Census Bureau's American Community Survey show Adams County maintains fewer than 0.26 Mexican Americans per square mile, compared to Ohio's average of 5.6 per square mile, placing the county among jurisdictions with minimal demographic representation within the state.
  • Need additional overviews? Extended research data available for purchase and license. ➔

Adams County Cities Ranked by Mexican Population

View Methodology
American Community Survey data [1] indicate Mexican population in four of five cities — Manchester (37 residents), West Union (30 residents), Peebles (25 residents) and Seaman (2 residents). The table below provides broader statistics, including total population figures, density measures, and demographic distributions based on current ACS data for the five incorporated cities included in this analysis*.
cities in Adams County, OH ranked by Mexican population count
Rank by Mexican Population
City
Mexican Population
% of Total City Population
% of Total Adams County Mexican Population
5 Year Rank Trend
1 Manchester 37 1.95% 24.03%
2 West Union 30 1.06% 19.48%
3 Peebles 25 1.19% 16.23%
4 Seaman 2 0.19% 1.30%
5 Winchester 0 - -
Need the complete table? Full rankings and the underlying data sets for California and other locations are available for purchase or license.

Methodology

This ranking list is based on data from the American Community Survey (ACS) 5-Year Estimates, conducted by the U.S. Census Bureau. The ACS is one of the most reliable sources for understanding population trends across different locations, and it provides estimates for various racial and ethnic groups at city, county, state and all geography levels down to the Census block group.
This list ranks city in Adams County, OH by their Mexican population, using the most recent ACS data available.

How the Census defines Mexican population

The U.S. Census Bureau allows people to self-identify their ancestry, meaning individuals can write upto ancestries when responding to the survey. In this ranking, we include everyone who identifies as having Mexican ancestry, whether alone or in combination with another ancestry.
Here are a few important things to know about how ancestry is reported:
  • Some people identify as Mexican alone, while others identify as Mexican along with another race (such as Mexican and German).
  • We’ve used the “Mexican alone or in any combination” category unless noted otherwise, which gives a broader picture of the Mexican population in each area.

How We Ranked the Data

This ranking is based on the total number of people who identified as Mexican alone or in combination in city. To provide additional context, we’ve also included two key percentages:
  1. % of Total City Population – This shows what percentage of the total state population identifies as Mexican .
  2. % of Total Adams County Mexican Population – This tells us how much of the entire U.S. Mexican population lives in that state.
To keep things simple, all population numbers have been rounded to the nearest whole number, and percentages are rounded to one decimal place. Because of rounding, some percentages may not add up to exactly 100%.

Things to Keep in Mind

Like all survey-based data, ACS estimates come with some limitations. Here are a few things to be aware of:
  • In places with very small Mexican populations, the numbers may not be reported at all due to privacy protections or sampling variability in the survey.
  • Since the ACS is based on a sample, the numbers are estimates, not exact counts. That means they may slightly differ from other sources like the decennial U.S. Census.
  • City that don’t have any reported Mexican population are not included in the ranking but are listed separately below for reference.
This ranking is meant to provide a clear, data-driven look at where Mexican populations are most concentrated while keeping the numbers easy to understand.

Sources

  1. 2019-2023 5-Year Estimates.
  2. 2023.