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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

Zip Code 94599, Yountville, CA

ZIP Code 94599 Details

Zip Code:94599
State:CA [California]
Counties:NAPA, CA
Multi County:No
City Alias(es):Yountville
Area Code:707
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Pacific (GMT -08:00)
Observes Daylight Saving:Yes
Elevation:110 ft
State FIPS:06
County FIPS:055
Intro Date:<2004-10

ZIP Code 94599 2020 Census Demographics

Current Population:2,265
2020 Population:3,540
Households per ZIP Code:1,090
Average House Value:$758,600
Avg. Income Per Household:$69,769
Persons Per Household:1.84
White Population:2,989
Black Population:63
Hispanic Population:376
Asian Population:73
American Indian Population:32
Hawaiian Population:3
Other Population:144
Male Population:1,874
Female Population:1,666
Median Age:73.70 years
Male Median Age:74.00 years
Female Median Age:72.70 years

ZIP Code 94599 Other Demographics

# Residential Mailboxes:1,231
# Business Mailboxes:79
Total Delivery Receptacles:2,928
Number of Businesses:91
1st Quarter Payroll:$19,721,000
Annual Payroll:$127,327,000
# of Employees:1,594
Water Area:0.007 sq mi
Land Area:7.945 sq mi
118th Congressional District:04
118th Congressional Land Area:12836.2 sq mi
Single Family Delivery Units:302
Multi Family Delivery Units:42
# Residential Mailboxes:1,231
# Business Mailboxes:79
Total Delivery Receptacles:2,928

ZIP Code 94599 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 1,490 1,480 -10
Retired Workers: 1,310 1,300 -10
Disabled Workers: 70 65 -5
Widow(er)s and Parents: 60 60 0
Spouses: 40 45 +5
Children: 10 10 0
65+: 1,385 1,375 -10
Monthly Benefits - All: $2,143,000 $2,181,000 +$38,000
Monthly Benefits - Retired Workers: $1,908,000 $1,955,000 +$47,000
Monthly Benefits - Widow(ers): $87,000 $87,000 $0

ZIP Code 94599 Statistical Areas

CBSA: 34900
CBSA Name: Napa, CA
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:0
CBSA Division Population:0
MSA: 7362
MSA Name: San Francisco-Oakland-San Jose, CA CMSA
PMSA: 8720
PMSA Name: Vallejo-Fairfield-Napa, CA PMSA
City State Key:Z23954
Preferred Last Line Key:Z23954
94598: Previous ZIP Code
Next ZIP Code: 94601


  1. U.S. Postal Service [Last Updated: 6/1/2023],
  2. Internal Data Creation [Last Updated: 6/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 6/1/2023],
  6. U.S. Census 2020 [Decennial] [Last Updated: 5/25/2023],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],