Walnut Grove Population

2010–2026

1,817

2026 projection

37.3% since 2020 (increase)

05001K1.5K2K201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual 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 Walnut Grove. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,817+824.73%
20251,735+835.02%
20241,652+774.89%
20231,575+21015.38%
20221,365+191.41%
20211,346+231.74%
20201,323-402.93%
20191,363-20.15%
20181,365+110.81%
20171,354+60.45%

Showing 10 of 17 years.

Walnut Grove Demographics

44.3median age

Median age

Female46 yrs
Male36.9 yrs

Adults

1,377
225 seniors · 16%1,152 other adults

Sex

Female 55.6% · 937Male 44.4% · 748

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 17 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

Walnut Grove Income

$83,208median household income

Median household income

$83,208

Half of households earn more, half earn less

Median earnings

$37,374

Typical yearly pay for a worker 25 or older.

Poverty rate

9.7%

About 1 in 10 residents

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

Walnut Grove Marital Status

54% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married54%59%50%
Never married27%26%29%
Divorced11%12%10%
Widowed6%2%9%
Separated2%1%3%

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