U.S. Census Bureau · 2025 Population Estimates Program (PEP)
Nevada County Population — 2025 PEP
July 1, 2025 resident population estimates for 17 counties. State total (sum of these county estimates): 3,282,188 persons.
Separate 2025 TIGER/Line county boundaries validate county identity; these are not ACS 2024 survey estimates.
Official Vintage 2025 county identities and unsimplified TIGER coordinates; separate-period ACS housing is joined only by exact full GEOID. Original 2020 counts require separately evidenced compatible geography; incompatible observations remain null with reasons. The revised April estimates base is not an original census count; no boundary allocation is invented.
Source and downloads
2025 Census PEP county estimates, 2020–2025 series; counts are persons, migration counts are persons, published rates are per 1,000, and unavailable values remain null (not zero). 2020 rates are unavailable for the partial-year interval. County totals and characteristics are verified against the pinned raw Census CSV receipts and independent 2025 county geometry.
Official Census PEP county source · Download JSON · Download CSV · Download source metadata
Official state totals and county summaries
Official NST July 1, 2025 state total: 3,282,188 persons (SUMLEV 040, PEP Vintage 2025). County sum: 3,282,188 persons; comparison status: equal.
Official NST July 2020: 3,116,851 persons; July 2020–July 2025 change: +165,337 persons; growth: 5.304617 percent (denominator: official July 2020 population).
County July 2024–July 2025: Growing: 11 · Shrinking: 6 · Unchanged: 0 · Missing: 0. Median county growth: 0.464837 percent.
Largest county: Clark County (GEOID 32003): 2407226 persons.
Fastest county growth: Lyon County (GEOID 32019): 2.057200 percent.
Greatest numeric increase: Clark County (GEOID 32003): 21480 persons.
no minimum population; missing excluded per measure; median of county percentages, not population weighted; equal values use ascending full GEOID.
Official state demographics
Resident population · SUMLEV 040 · July 1, 2025 · Census PEP Vintage 2025. Denominator for every share: 3,282,188 resident persons. Six exclusive race groups; Hispanic origin overlaps race and must not be added to it. Release: June 2026; exact day unproved; PEP estimates have no ACS sampling MOE.
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| Measure | Count | Share |
|---|---|---|
| Female | 1,642,443 persons | 50.041101 percent |
| Male | 1,639,745 persons | 49.958899 percent |
| Ages 18–24 | 270,053 persons | 8.227835 percent |
| Ages 25–44 | 934,929 persons | 28.484931 percent |
| Ages 45–64 | 799,470 persons | 24.357837 percent |
| Ages 65 and older | 599,211 persons | 18.256450 percent |
| Under 18 | 678,525 persons | 20.672947 percent |
| American Indian or Alaska Native alone | 89,952 persons | 2.740611 percent |
| Asian alone | 347,172 persons | 10.577456 percent |
| Black or African American alone | 372,113 persons | 11.337346 percent |
| Native Hawaiian or other Pacific Islander alone | 32,967 persons | 1.004421 percent |
| Two or more races | 255,512 persons | 7.784807 percent |
| White alone | 2,184,472 persons | 66.555359 percent |
| Hispanic (any race) | 1,024,971 persons | 31.228284 percent |
| Not Hispanic | 2,257,217 persons | 68.771716 percent |
Official state median age: 39.6 years. Published state SYASEX median age; not a county aggregation, not ACS.
Revised April 1, 2020 estimates base (official NST): 3,105,593 persons; county base sum: 3,105,593 persons; comparison: equal. This is not the original decennial census count.
Original April 1, 2020 Census count: 17 compatible counties; 0 unavailable. Published Census county centers-of-population POPULATION, original 2020 Gazetteer and official 2020–2025 geographic-change evidence; no boundary allocation. Original count, revised April estimates base and July 2020 estimate are separate observations. Documentation: November 2021; exact file release day unproved; retrieval is not release. Official original count source. Original 2020 Gazetteer identity plus Census geographic-change notes 2014–2025; no county-level change recorded from 2020 onward, exact full modern name, and original count required. Any recorded county-level change or referenced counterparty is conservatively unavailable, including unresolved internal redistricting. Same GEOID alone is insufficient. Not a claim of identical cartographic coordinates; no invented allocations.
Source release date unavailable: retained pins do not attest an official release date; retrieval is not release. Reference dates and Vintage 2025 are explicit; no current-vintage refresh is implied.
County population and demographic explorer
Choose a measure, observation year and county without downloading boundaries. Rankings, search, trends and CSV work without a map. Load map explicitly to download the full, unsimplified 2025 TIGER boundaries; this defers rather than removes their payload. The table remains available without JavaScript.
PEP population · persons · July 1, 2025. Denominator: none. Calculation/source: CO POPESTIMATEy. Vintage 2025; null with metric_status reason; measured zero remains zero; no imputation.
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After loading, Tab to a county and press Enter or Space; colors and the legend indicate signed direction and magnitude. Outlines show selection. The county picker works before and after map loading.
Selected county demographic breakdown
July 1, 2025 · Clark County (GEOID 32003). Same-period county population is the share denominator. Hispanic origin overlaps race; do not add origin to race counts. Other overlapping classifications are not additive. Official county median age is from PEP AGESEX MEDIAN_AGE_TOT, not ACS.
| Classification / source | Count or statistic | Share / status |
|---|---|---|
| Sex · PEP male | 1,195,027 persons | 49.643324 percent |
| Sex · PEP female | 1,212,199 persons | 50.356676 percent |
| Age bands · PEP under18 | 506,937 persons | 21.058970 percent |
| Age bands · PEP age18 24 | 199,033 persons | 8.268148 percent |
| Age bands · PEP age25 44 | 698,402 persons | 29.012731 percent |
| Age bands · PEP age45 64 | 593,937 persons | 24.673088 percent |
| Age bands · PEP age65plus | 408,917 persons | 16.987063 percent |
| Race alone (partition) · PEP white alone | 1,476,826 persons | 61.349703 percent |
| Race alone (partition) · PEP black alone | 345,739 persons | 14.362548 percent |
| Race alone (partition) · PEP aian alone | 59,071 persons | 2.453903 percent |
| Race alone (partition) · PEP asian alone | 300,940 persons | 12.501527 percent |
| Race alone (partition) · PEP nhpi alone | 26,525 persons | 1.101891 percent |
| Race alone (partition) · PEP two or more | 198,125 persons | 8.230428 percent |
| Hispanic origin (overlaps race) · PEP hispanic any race | 803,496 persons | 33.378503 percent |
| Hispanic origin (overlaps race) · PEP not hispanic | 1,603,730 persons | 66.621497 percent |
| Other overlapping classifications (not additive) · PEP white alone or combination | 1,647,775 persons | 68.451197 percent |
| Other overlapping classifications (not additive) · PEP not hispanic white alone | 857,025 persons | 35.602183 percent |
| Official county median age · AGESEX MEDIAN_AGE_TOT | 39.1 years | Not a share; not ACS or an average of county medians |
Use Ctrl/Command or Shift to select multiple counties. The following trend uses exact resident persons, not percentages; county size affects the scale. Missing observations break lines; the revised April estimates base is a separate dashed partial interval.
2025 county population rankings
All 17 county estimates are present without JavaScript, ranked by 2025 population (largest first). Signed changes compare July 1, 2024 to July 1, 2025. Unavailable is not zero; equal values break ties by GEOID (ascending).
Showing all 17 counties; ranked by 2025 population, descending.
| Rank | County | GEOID | Population (persons) | Signed change (persons) | Signed change (percent) |
|---|---|---|---|---|---|
| 1 | Clark County | 32003 | 2,407,226 | +21480 persons | +0.900347% |
| 2 | Washoe County | 32031 | 509,386 | +4002 persons | +0.791873% |
| 3 | Lyon County | 32019 | 65,088 | +1312 persons | +2.057200% |
| 4 | Carson City | 32510 | 58,571 | +271 persons | +0.464837% |
| 5 | Nye County | 32023 | 57,336 | +975 persons | +1.729920% |
| 6 | Elko County | 32007 | 54,815 | +129 persons | +0.235892% |
| 7 | Douglas County | 32005 | 50,111 | +520 persons | +1.048577% |
| 8 | Churchill County | 32001 | 25,851 | -104 persons | -0.400694% |
| 9 | Humboldt County | 32013 | 17,267 | +89 persons | +0.518105% |
| 10 | White Pine County | 32033 | 8,661 | +29 persons | +0.335959% |
| 11 | Pershing County | 32027 | 6,421 | -44 persons | -0.680588% |
| 12 | Lander County | 32015 | 5,872 | +97 persons | +1.679654% |
| 13 | Mineral County | 32021 | 4,407 | -74 persons | -1.651417% |
| 14 | Lincoln County | 32017 | 4,320 | -56 persons | -1.279707% |
| 15 | Storey County | 32029 | 4,260 | +79 persons | +1.889500% |
| 16 | Eureka County | 32011 | 1,867 | -50 persons | -2.608242% |
| 17 | Esmeralda County | 32009 | 729 | -10 persons | -1.353180% |
County population trend · 2020–2025
Resident population (persons), not ACS housing. April 1, 2020 estimates base is distinct from the July 1, 2020 estimate. The April–July 2020 change is partial-year; the July 2020–July 2021 interval is the first July-to-July comparison. No 2020 annual rate is shown. Missing observations are unavailable, never zero.
Showing Clark County (GEOID 32003). Select a county on the map or in the rankings table to update this trend.
Horizontal axis: year (2020–2025); vertical axis: resident population (persons). The 2020 base is a separate April 1 observation; July 1 estimates run from 2020 through 2025. Focus the chart viewport and use Left/Right arrows to scroll on narrow screens. Complete axis labels stay here outside the scrolling chart; the table gives exact values and availability.
| Date | Population (persons) | Interval |
|---|---|---|
| April 1, 2020 base | 2,266,446 | Estimates base; not July 1 |
| July 1, 2020 | 2,275,833 | April–July partial-year; no annual rate |
| July 1, 2021 | 2,296,793 | July 2020–July 2021 comparison |
| July 1, 2022 | 2,323,145 | July-to-July estimate |
| July 1, 2023 | 2,351,008 | July-to-July estimate |
| July 1, 2024 | 2,385,746 | July-to-July estimate |
| July 1, 2025 | 2,407,226 | July-to-July estimate |
County population and median home value · different vintages
Each point pairs a county’s PEP July 1, 2025 resident population (persons) with its ACS 2024 5-year median owner-occupied home value (B25077, U.S. dollars). These are different reference periods and different statistical programs. This descriptive comparison does not imply causality or matched vintages. Suppressed, missing or invalid ACS estimates are unavailable, not zero and not plotted. A valid zero remains zero.
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| County | GEOID | PEP July 1, 2025 population (persons) | ACS 2024 5-year median home value (U.S. dollars) |
|---|---|---|---|
| Churchill County | 32001 | 25,851 | $329,900 |
| Clark County | 32003 | 2,407,226 | $431,000 |
| Douglas County | 32005 | 50,111 | $615,400 |
| Elko County | 32007 | 54,815 | $301,400 |
| Esmeralda County | 32009 | 729 | $108,900 |
| Eureka County | 32011 | 1,867 | $82,600 |
| Humboldt County | 32013 | 17,267 | $278,300 |
| Lander County | 32015 | 5,872 | $213,800 |
| Lincoln County | 32017 | 4,320 | $219,500 |
| Lyon County | 32019 | 65,088 | $366,100 |
| Mineral County | 32021 | 4,407 | $156,200 |
| Nye County | 32023 | 57,336 | $290,900 |
| Pershing County | 32027 | 6,421 | $179,500 |
| Storey County | 32029 | 4,260 | $426,400 |
| Washoe County | 32031 | 509,386 | $539,900 |
| White Pine County | 32033 | 8,661 | $220,000 |
| Carson City | 32510 | 58,571 | $453,000 |