Mendota Population

1950–2026

12,821

2026 projection

1.8% since 2020 (increase)

02K4K6K8K10K12K14K19501960197019801990200020102020

Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Mendota. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202612,821+430.34%
202512,778+150.12%
202412,763+1180.93%
202312,645+700.56%
202212,575-30.02%
202112,578-170.13%
202012,595+680.54%
201912,527+1251.01%
201812,402+1931.58%
201712,209+3883.28%

Showing 10 of 23 years.

The 2020 row compares the April 1 Census count with the July 1, 2019 estimate (about nine months). Its Growth and Annual change therefore do not represent a full year.

Growth since 2020, compared

Mendota is growing faster than California, and slower than Fresno County and the U.S.

  • United States+3.1%
  • Fresno County+2.6%
  • Mendota+1.5%
  • California−0.4%

Change from July 1, 2020 to July 1, 2025 population estimates—not annualized growth or site projections.

Source: U.S. Census Bureau. U.S. totals are summed from the 50 states and D.C.; unavailable comparisons are omitted.

Mendota Demographics

26.6median age

Median age

Female26.7 yrs
Male26.4 yrs

Adults

8,223
1,066 seniors (65+) · 13% of adults7,157 other adults

Sex

Female 47.9% · 6,026Male 52.1% · 6,551

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 126 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Mendota Income

$50,342median household income

Median household income

$50,342

Half of households earn more, half earn less

Median earnings

$26,579

Typical yearly pay for a worker 25 or older.

Poverty rate

27.5%

About 1 in 4 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Mendota Marital Status

42% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married42%43%41%
Never married49%51%47%
Divorced4%4%4%
Widowed3%<1%5%
Separated2%2%2%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201