PlainZIP

Mount Laguna, CA

Single-footprint Census roll-up for Mount Laguna, CA: 1 USPS ZIP, population 78. 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 MOUNT-LAGUNA-CA · Mount Laguna, CA 1 ZIPs · 78 pop · #19962/25278 · San Diego County

INC-MID · RANK-LOWER · BELOW-PEER · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-UNK

  • INC-MID $55,066
  • RANK-LOWER #19962/25278
  • BELOW-PEER under National City
  • BOOK-ONE 1 ZIP
  • OWN-MID 84% owners
  • POP-VILLAGE 78
  • SPREAD-UNK Single-ZIP book
  • HOME-UNK Homes pending

Nearest income peer: National City, CA (+ $11,360 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 Mount Laguna

Lowest/highest poles plus county-sharing cities nearest Mount Laguna 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, Mount Laguna, CA sits among US cities with one of the lowest household incomes among US cities, on a village-scale population base, across a single-ZIP footprint.

21st pct
household income vs 25,278 US cities
78
city population (Census)
1
USPS ZIP codes covered
$55,066
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.

Lower-income footing on only 1 ZIP ($55,066 average) · poverty 19.4%. The primary code (91948) carries the ACS household fields that matter.

Owner-occupancy sits in a mixed band (83.6%) - check the ZIP page's tenure split before treating Mount Laguna as a pure owner town.

Within California, San Joaquin is the closest lower-income city and Avenal the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Mount Laguna.

Population concentration

Mount Laguna reads through its lone ZIP, 91948

78 ACS residents, one ZIP: 91948 is not the leading code inside Mount Laguna, it is the only one on file. Treat the ZIP page as the primary source for anything below the city-wide total.

Census ZBP business roll-up

Dense ZBP book packed into Mount Laguna's one ZIP

Citywide ZBP: 8 establishments, 28 employees , annual payroll $612k (~103 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 91948 (8 units) ; leading NAICS Accommodation and food services (3) .

View your shortlist →

ZIP Codes in Mount Laguna, CA

These ZIP codes sit in San Diego County, which covers 107 ZIP codes in all; 1 of them fall in Mount Laguna. See the San Diego County roll-up →

Every one of the 12 cities sharing San Diego County reports a higher average ZIP median income than Mount Laguna, San Diego, Chula Vista and Oceanside among them. That gap is the county's income spread, not a measure of the housing or commute picture below. Carlsbad marks the far end of that range at $139,585, 153% above Mount Laguna.

ZIP Code Population Median income Establishments Density
91948 78 $55,066 8 2
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Mount Laguna 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 Mount Laguna, .