Zip lookup · CA

94401
San Mateo, California.

San Mateo, San Mateo County, CA · San Francisco-Oakland-Berkeley, CA metro · population 35,295

What it costs per month · 94401 $6,321/mo

to buy the typical home at today's mortgage rate — +$2,518 (+66%) since Jan 2020.

What the home itself did
1 year
Up $57,877 +5%
$1,146,377$1,204,254 since Sep 2025
5 years
Up $65,603 +6%
$1,138,652$1,204,254 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$2,000 $4,000 $6,000 2002 2006 2010 2014 2018 2022 2026 94401 $6,321 United States $1,922
$2,000 $4,000 $6,000 2002 2010 2018 2026
  • 94401$6,321
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 62 years.

Typical home values in zip 94401 rose 5.0% over the past year — faster than the nation's +1.2%.

Asking rents in zip 94401 rose 9.7% over the past year — faster than the nation's +2.7%.

Owning the typical home in zip 94401 runs $4,551/mo more than renting one. The gap peaked at $4,960 in Jan 2025.

That is $8,223 a month against $3,671 rent: a $6,321 mortgage payment, plus $613 property tax and $1,289 insurance & upkeep.

Owning vs renting — zip 94401

The owning line is the typical home's monthly payment at that month's rate, plus property tax and insurance & upkeep; the renting line is the typical asking rent; the grey line is the mortgage payment on its own. Same homes, same months, both ways of paying for a roof.

$2,500 $5,000 $7,500 2018 2020 2022 2024 2026 Owning all in $8,223 Renting $3,671 Mortgage only $6,321
$2,500 $5,000 $7,500 2018 2022 2026
  • Owning all in$8,223
  • Renting$3,671
  • Mortgage only$6,321

Property tax · $613/mo 0.61% of value a year — the ACS 2020-2024 median bill over the median home value for San Mateo County, CA

Insurance & upkeep · $1,289/mo insurance, maintenance and repairs together, from the BLS Consumer Expenditure Survey — the national figure for mortgaged homeowners, scaled to this market's home value. BLS publishes the three bundled and they cannot be split.

Both are priced off the same month's home value, so they rise with the market. Neither is a quote — a specific home's bill depends on its assessment, its age and its insurer.

Zillow also publishes an index for the city itself: San Mateo, CA — measured over the city limits, which is a different area from this zip.

Asking rent $3,671 as of Sep 2026
+9.7%year on year
Typical home value $1,204,254 as of Sep 2026
+5.0%year on year

Asking rent — 94401

Against the San Francisco-Oakland-Berkeley, CA metro and the national benchmark.

$1,500 $2,000 $2,500 $3,000 $3,500 2018 2020 2022 2024 2026 94401 $3,671 San Francisco $3,445 United States $1,932
$1,500 $2,000 $2,500 $3,000 $3,500 2018 2022 2026
  • 94401$3,671
  • San Francisco$3,445
  • United States$1,932

Typical home value — 94401

Mid-tier homes, smoothed and seasonally adjusted.

$250,000 $500,000 $750,000 $1,000,000 $1,250,000 2018 2020 2022 2024 2026 94401 $1,204,254 San Francisco $1,120,379 United States $366,157
$250,000 $500,000 $750,000 $1,000,000 $1,250,000 2018 2022 2026
  • 94401$1,204,254
  • San Francisco$1,120,379
  • United States$366,157

Within 20 miles

Showing 30 of 92 zips in range — sorting picks from all 92.

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
2.5 94402 San Mateo 25,475 $4,073 $2,455,158
2.6 94403 San Mateo 43,276 $3,886 $1,808,982
3.0 94404 San Mateo 35,881 $4,467 $1,702,015
3.2 94010 Burlingame 43,025 $4,144 $3,518,459
4.4 94002 Belmont 27,534 $3,789 $2,270,293
4.8 94065 Redwood City 11,673 $3,986 $1,778,947
4.9 94030 Millbrae 22,689 $4,081 $2,055,555
6.0 94070 San Carlos 30,447 $4,365 $2,445,009
7.1 94066 San Bruno 42,728 $3,358 $1,289,406
7.9 94080 South San Francisco 64,761 $4,134 $1,214,105
8.3 94063 Redwood City 34,433 $4,678 $1,272,610
9.0 94061 Redwood City 37,048 $3,820 $1,963,145
9.0 94044 Pacifica 37,274 $3,594 $1,253,656
9.3 94005 Brisbane 4,692 $3,012 $1,147,125
9.6 94038 Moss Beach 2,683 — $1,486,475
9.7 94018 El Granada 3,834 — $1,484,722
9.8 94037 Montara 2,917 — $1,471,750
9.8 94019 Half Moon Bay 14,419 $4,625 $1,585,013
10.4 94062 Redwood City 25,759 $3,541 $2,711,349
10.5 94027 Atherton 7,002 $15,500 $8,728,582
10.7 94014 Daly City 45,315 $3,518 $1,003,938
11.2 94134 San Francisco 38,633 $4,417 $1,093,615
11.4 94025 Menlo Park 40,721 $4,261 $2,934,751
11.5 94124 San Francisco 34,475 $4,293 $938,112
11.5 94015 Daly City 64,091 $2,963 $1,169,086
11.5 94545 Hayward 32,843 $2,807 $874,613
11.8 94579 San Leandro 20,017 $3,525 $840,615
12.0 94502 Alameda 13,430 $5,538 $1,142,089
12.2 94112 San Francisco 79,277 $4,080 $1,183,444
12.4 94580 San Lorenzo 29,420 $2,875 $797,509

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.