New Effington, SD ZIP Codes, Coordinates & Counties

New Effington, South Dakota has 1 ZIP code in Roberts county. The approximate center of New Effington is 45.858, -96.941. New Effington has about 6,702 known street addresses.

ZIP codes
1
Counties
1
State
South Dakota (SD)
Coordinates
45.858, -96.941
Mapped addresses
6,702

ZIP codes in New Effington, SD

ZIP CodeCountyLatitudeLongitude
57255 Roberts 45.858 -96.941

Counties New Effington spans

Roberts

Most common streets in New Effington

101st, 102nd, 105th, Whittier, 466th, 109th, 108th, 103rd, 100th, 110th

Frequently asked questions

What ZIP codes are in New Effington, SD?

New Effington, South Dakota has 1 ZIP code, ranging from 57255 to 57255. The full list, with each ZIP's county and coordinates, is in the table on this page.

What county is New Effington, SD in?

New Effington is in Roberts county.

What are the latitude and longitude of New Effington, SD?

The approximate center of New Effington, South Dakota is latitude 45.858, longitude -96.941. Coordinates for each ZIP code are listed in the table above.

How many ZIP codes does New Effington, SD have?

New Effington has 1 ZIP code.

How many addresses are in New Effington, SD?

New Effington, South Dakota has about 6,702 known street addresses in the sthan.io US address database.

What are the most common streets in New Effington, SD?

Some of the most common street names in New Effington are 101st, 102nd, 105th, Whittier, 466th, 109th.

What cities are near New Effington, SD?

Cities near New Effington include Claire City (9 mi), Rosholt (11 mi), Hankinson (13 mi), Sisseton (14 mi), Lidgerwood (18 mi).

Cities near New Effington

Claire City, SD (9 mi) Rosholt, SD (11 mi) Hankinson, ND (13 mi) Sisseton, SD (14 mi) Lidgerwood, ND (18 mi) Fairmount, ND (18 mi) Veblen, SD (19 mi) Browns Valley, MN (19 mi)

All South Dakota cities →

Need this for any US address, in code?

Get the ZIP code, county, and coordinates for any US address through the sthan.io API. Free 100 requests/month, no credit card required.

View the API →

Last updated: June 2026 · Data: sthan.io US address database