ZIP Code 37742: Greenback, Tennessee
ZIP code 37742 is assigned to Greenback, Tennessee, and lies within Loudon County. Its reference point is at latitude 35.6567 and longitude -84.171 (35°39'24.1"N 84°10'15.6"W).
Location Overview of ZIP Code 37742
37742 is the only ZIP code listed for Greenback, TN in our directory.
Across Loudon County there are 5 ZIP codes listed, and Tennessee has 820 in total.
The nearest listed ZIP code is 37801 in Maryville, TN, about 5.7 mi to the northeast.
| ZIP code | 37742 |
|---|---|
| City | Greenback |
| County | Loudon County |
| State | Tennessee (TN) |
| Latitude | 35.6567 |
| Longitude | -84.171 |
| DMS | 35°39'24.1"N 84°10'15.6"W |
| Nearest ZIP | 37801 (Maryville, 5.7 mi) |
Map of ZIP Code 37742
Map centered on 35.6567, -84.171. The pin marks the ZIP code's reference point, not its boundary.
ZIP Codes Near 37742
These 15 ZIP codes have the closest reference points to 37742, measured in a straight line.
Nearby Cities and Towns
The closest communities to ZIP code 37742, measured in a straight line from its reference point, are Maryville, TN (5.7 mi northeast), Friendsville, TN (7.5 mi northeast) and Vonore, TN (8.4 mi south). Distances are approximate and road distances will be longer.
- Maryville, TN – 5.7 mi northeast
- Friendsville, TN – 7.5 mi northeast
- Vonore, TN – 8.4 mi south
- Lenoir City, TN – 9.5 mi north
- Loudon, TN – 11 mi northwest
- Tallassee, TN – 11 mi southeast
- Alcoa, TN – 14 mi northeast
- Knoxville, TN – 14 mi north
- Philadelphia, TN – 15 mi west
- Madisonville, TN – 15 mi southwest
Schools Near Greenback, TN
Public school assignments in the United States are based on street address, so families in ZIP code 37742 should confirm their assigned school with the school district that serves Greenback and Loudon County.
Searching nearby communities such as Maryville and Friendsville can widen the list of public, private and charter options. The links below open live Google Maps results centered on 37742.
Parks and Outdoor Recreation
Parks, trails and playgrounds around Greenback, TN are easiest to find on the map above or with the searches below, which are centered on ZIP code 37742.
Hospitals and Healthcare
Hospitals, urgent care clinics and pharmacies serving Greenback, TN can be found with the searches below. In a medical emergency, call 911.
Residents of ZIP code 37742 may also use facilities in nearby Maryville, Friendsville and Vonore.
Shopping and Dining in Greenback
Restaurants, grocery stores and shopping centers in and around ZIP code 37742 are listed in the Google Maps searches below, with current hours and reviews.
Libraries and Historical Places
Public libraries, museums and historic sites near Greenback, Tennessee can be found with the searches below, which are centered on ZIP code 37742.
To research local history, try searching for Loudon County records and archives along with the name Greenback.
Roads, Rivers and Lakes
From ZIP code 37742, Maryville lies about 5.7 mi to the northeast, Friendsville lies about 7.5 mi to the northeast, Vonore lies about 8.4 mi to the south, Lenoir City lies about 9.5 mi to the north and Loudon lies about 11 mi to the northwest. Use the directions link for turn-by-turn routes and road names.
Rivers, lakes and other water features near Greenback show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 37742
Data for ZIP code 37742 comes from a public U.S. postal code dataset and is provided for general reference. Always confirm mailing details with the U.S. Postal Service.