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ZIP code 42066

Mayfield, KY · Graves County

About ZIP code 42066

  • ZIP code 42066 is in Mayfield, Graves County, Kentucky.
  • About 23,917 people live in it, which is 42.5 people per square mile.
  • It also reaches into Marshall County and Calloway County.
  • Time zone: Central Standard Time.
  • The middle of the ZIP code is at 36.733, -88.640.

A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.

Mayfield, KY

ZIP code 42066 is the post office name for Mayfield, KY. 9,868 people live in Mayfield. Typical household income is $40,965. A typical home costs $112,500.

  • Stronger than most towns on: Cost of living, Short commute and Diversity & community.
  • Weaker than most towns on: Dining and entertainment, Long, healthy lives and Airport access.

See all figures for Mayfield

Other ZIP codes in Mayfield

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ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.