About ZIP Code 37888

ZIP code 37888 is assigned to Washburn, Grainger County, Tennessee, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 3,432 with a density of 23.8 people per square mile.

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Location Details

ZIP Code37888
CityWashburn
CountyGrainger County
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude36.3106
Longitude-83.6127
ZIP TypeStandard ZIP

Post Office

Address8110 HIGHWAY 131
CityWASHBURN
StateTN

Nearby ZIP Codes in Tennessee

Frequently Asked Questions

What city is ZIP code 37888 in?

ZIP code 37888 is in Washburn, Grainger County, Tennessee, United States.

What county is ZIP code 37888 in?

ZIP code 37888 is in Grainger County, Tennessee.

What timezone is ZIP code 37888 in?

ZIP code 37888 is in the Eastern Time (ET) zone (America/New_York).

What is the population of ZIP code 37888?

The estimated population of ZIP code 37888 is 3,432 people with a density of 23.8 people per square mile.

What state is ZIP code 37888 in?

ZIP code 37888 is in Tennessee (TN), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.