PlainZIP

Rocklin, CA

Single-footprint Census roll-up for Rocklin, CA: 2 USPS ZIPs, population 57,307. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet ROCKLIN-CA · Rocklin, CA 2 ZIPs · 57,307 pop · #2034/25278 · Placer County

INC-TOP · RANK-TOP · BELOW-PEER · BOOK-FEW · OWN-MID · POP-SMALL · SPREAD-MOD · HOME-HIGH

  • INC-TOP $121,902
  • RANK-TOP #2034/25278
  • BELOW-PEER under Meadow Vista
  • BOOK-FEW 2 ZIPs
  • OWN-MID 68% owners
  • POP-SMALL 57,307
  • SPREAD-MOD 95677→95765
  • HOME-HIGH $693,350

Nearest income peer: Meadow Vista, CA (+ $3,723 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Rocklin

Lowest/highest poles plus county-sharing cities nearest Rocklin on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Rocklin, CA sits among US cities with a top-decile household income, on a small-city population base, across a handful of delivery areas.

Top 8%
household income vs 25,278 US cities
57,307
city population (Census)
2
USPS ZIP codes covered
$121,902
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

High-income footprint on only 2 ZIPs: the city page and the ZIP page nearly coincide. Headline income $121,902 and home value $693,350 should be read as near-neighborhood numbers ; bachelor's attainment averages 47.0%.

Owner-occupancy sits in a mixed band (67.9%) - check the ZIP page's tenure split before treating Rocklin as a pure owner town.

Within California, Santa Monica is the closest lower-income city and Alviso the closest higher-income city by average ZIP household income. Their 5 and 1 ZIP footprints are the immediate statewide comparison set for Rocklin.

Within-city ZIP comparison

Where the ZIP codes inside Rocklin differ

The published income range is comparatively compact across the ZIPs in Rocklin: $105,713 in ZIP 95677 to $138,090 in 95765. The city average is therefore a more representative summary here, though each ZIP page still carries its own housing and demographic record.

Income high-to-low ratio
1.3×

95677 to 95765

Home-value high-to-low ratio
1.1×

95677 to 95765

Poverty-rate spread
5.8 points

95765 to 95677

Derived from the published ACS 2023 ZIP-level records shown on this site. A high-to-low ratio compares the highest and lowest available ZIP values; it is not a score or forecast.

Population concentration

Lead ZIP 95765 skews compact Rocklin

In this 2-ZIP cluster, 95765 covers about 59% of Rocklin's 57,307 residents. City averages lean toward that lead; open a thinner sibling ZIP for the contrast the mean hides.

Census ZBP business roll-up

Employer-heavy short list in Rocklin

Citywide ZBP: 2,054 establishments, 29,206 employees , annual payroll $2,088,749k (~36 establishments per 1,000 residents) across 2 of 2 ZIPs. Peak business ZIP 95765 (1,125 units) ; leading NAICS Professional, scientific, and technical services (283) · also Health care and social assistance · Construction .

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ZIP Codes in Rocklin, CA

These ZIP codes sit in Placer County, which covers 31 ZIP codes in all; 2 of them fall in Rocklin. See the Placer County roll-up →

Rocklin sits in the upper half of Placer County on income: Roseville, Lincoln and Auburn report less, while Granite Bay, Newcastle and Meadow Vista report more. Granite Bay marks the far end of that range at $183,305, 50% above Rocklin.

Side-by-side: Compare 95765 vs 95677 →

ZIP Code Population Median income Establishments Density
95765 33,974 $138,090 1,125 1,065
95677 23,333 $105,713 929 1,016
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Rocklin roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Rocklin, .