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Zip Code 95638 — Herald, CA

ZIP Code 95638 is associated with Herald, CA, in Sacramento County. The listed population estimate is 2,517; estimated density is 12.1 people per square mile. Among records with population estimates, it ranks #47 of 55 in Sacramento County and #1251 of 1,762 in CA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (38.339690, -121.114810)

Data MetricLocal Statistic
Postal / Zip Code95638
Primary CityHerald
State / ProvinceCA
CountySacramento
Total Population2,517
Population Density12.1 people/sq mi
TimezoneAmerica/Los_Angeles

How 95638 Compares

MetricZIP 95638Sacramento County recordsCA records
Population estimate2,5171,596,468 (sum)39,286,245 (sum)
Population Density12.1 /sq mi----
County population rank#47 of 55----
State population rank#1251 of 1,762----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in CA

ZIP CodeCityDistancePopulation estimate
ZIP 95693Wilton7.0 mi7,961
ZIP 95632Galt9.0 mi32,493
ZIP 95640Ione9.5 mi13,926
ZIP 95227Clements9.9 mi910
ZIP 95220Acampo11.8 mi7,931

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →