Herald, CA ZIP Codes

2 ZIP codes serve Herald, California: 95632 and 95638. Together they are home to 35,010 residents in 11,179 households. That is more than the 1,521 people counted inside Herald Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $91,500 in 95638 to $102,239 in 95632.

Herald Census-designated place

MeasureCensus figure
Residents1,521
Households467
Median household income$93,036
Median home value$651,800
Median age50.8
Median rentnot published

All 2 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)35,010
Households (sum of ZIP codes)11,179
Median household income, range across ZIP codes$91,500 (95638) to $102,239 (95632)
Household-weighted average of ZIP medians (an approximation, not a true median)$101,371
Homeowners76.9%
Households with kids under 1838.7%
Moved in the past year7.5%
Carrier routes in EDDM2GO's route library18 routes, 11,618 homes (2 of 2 ZIP codes)

Top facts

Every ZIP code in Herald

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
95632Galt32,49310,275$102,239$522,20076.1%39.8%7.9%1611,3193% of its land
95638Herald2,517904$91,500$713,60085.5%26.4%2.0%26826% of its land; mailing city

A ZIP code is listed for Herald when at least 10% of its land lies inside the Herald Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Herald. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Herald.

Counties

Nearby cities sharing these ZIP codes

Price a mailing to Herald ZIP codes

EDDM guides

Pick carrier routes on the EDDM route map

Frequently asked questions

What ZIP codes are in Herald, CA?
95632 and 95638. A ZIP code is listed for Herald when at least 10% of its land lies inside the Herald Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Herald.
What is the population of Herald, CA?
The Census Bureau counts 1,521 residents inside Herald Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Herald hold 35,010 residents in all.
What is the median household income in Herald, CA?
$93,036 inside Herald Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $91,500 to $102,239.
Which Herald ZIP code has the highest median household income?
95632, at $102,239, among ZIP codes with at least 1,000 residents.
How many carrier routes and mailboxes are in Herald, CA?
For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 18 carrier routes reaching 11,618 residential and 383 business mailboxes.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.