Zipcodes by County

Files

county_state_zip.csv

List of counties with a single zip per row.

Example Data (truncated for preview):

County	State	Zip
Autauga County	AL	36051
Autauga County	AL	36006
Autauga County	AL	36066
Baldwin County	AL	36576
Baldwin County	AL	36547
Baldwin County	AL	36551
Barbour County	AL	36048
Barbour County	AL	36311
Barbour County	AL	36072
Barbour County	AL	36017
Bibb County	AL	35034
Bibb County	AL	35456
Bibb County	AL	36750

county_state_zips.csv

List of counties with a all zipcodes in the zips column.

Example Data:

County	State	Zip
Autauga County	AL	36003, 36006, 36008, 36022, 36051, 36066, 36067, 36068, 36091, 36701, 36703, 36749, 36758
Barbour County	AL	26201, 26238, 26250, 26267, 26275, 26283, 26330, 26349, 26354, 26405, 26408, 26416, 36016, 36017, 36027, 36048, 36053, 36072, 36311, 36317, 36374
Bibb County	AL	31020, 31052, 31066, 31201, 31203, 31204, 31205, 31206, 31207, 31208, 31209, 31210, 31211, 31213, 31216, 31217, 31220, 31221, 31295, 35034, 35035, 35042, 35074, 35111, 35115, 35184, 35188, 35456, 36750, 36792, 36793

Sources:

Sourced on 21-06-2016

County Zipcodes (USPS ZIPCODE Crosswalk Data):

• Data: https://www.huduser.gov/portal/datasets/usps/COUNTY_ZIP_032017.xlsx
• Source Page: https://www.huduser.gov/portal/datasets/usps_crosswalk.html#data
• Local Copy: ./raw_data/COUNTY_ZIP_032017.xlsx

County FIPS Data:

• Data: https://www2.census.gov/geo/docs/reference/codes/files/national_county.txt
• Source Page: https://www.census.gov/geo/reference/codes/cou.html
• Local Copy: ./raw_data/national_county.txt