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U.S. ZIP Code 40020
5-digit United States postal code #40020, Fairfield, KY
ZIP code 40020 is located in the city (place name) Fairfield, сounty Nelson in the state of Kentucky. The population in ZIP code 40020 is 109 and the population density is 88.7. ZIP code 40020 refers to сounty Nelson having сounty FIPS 21179, the ratio of people from different counties in this ZIP code is as follows: all county weights - 21179: 100%. In the area of the ZIP code 40020 valid time zone America/New_York.
ZIP: 40020
County: Nelson
Place Name: Fairfield
State: Kentucky
State Abbreviation: KY
Coordinates: 37° 56' 6.144" N, 85° 23' 15.108" W
Latitude: 37.935040000000
Longitude: -85.387530000000
Population: 109
Density: 88.7/km2
Time zone: America/New_York
County FIPS: 21179
All county weights: 21179: 100%