City in Santa Clara County, California · 6.1 sq mi · 6,933 people per sq mi
42,161 people live in Campbell. The typical household earns $145,268, and the median resident is 39.9 years old.
2026 projection
From 43,959 in 2020
Poverty rate 5.6%
Men 39.7 · Women 40.2
1960–2026
42,161
2026 projection
4.1% since 2020 (decrease)
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.
1960–2026
42,161
2026 projection
4.1% since 2020 (decrease)
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.
| 2026 | 42,161 | -329 | 0.77% |
|---|---|---|---|
| 2025 | 42,490 | +8 | 0.02% |
| 2024 | 42,482 | +280 | 0.66% |
| 2023 | 42,202 | +36 | 0.09% |
| 2022 | 42,166 | -485 | 1.14% |
| 2021 | 42,651 | -1,308 | 2.98% |
| 2020 | 43,959 | -228 | 0.52% |
| 2019 | 44,187 | +63 | 0.14% |
| 2018 | 44,124 | +135 | 0.31% |
| 2017 | 43,989 | -26 | 0.06% |
Showing 10 of 22 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.
Campbell has a population change lower than Santa Clara County, California, and the U.S.
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.
Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 428 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
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 18 residents
52% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 52% | 54% | 49% |
| Never married | 34% | 36% | 32% |
| Divorced | 9% | 7% | 10% |
| Widowed | 5% | 2% | 7% |
| Separated | 1% | 1% | 1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
14 sources