Area codes in Lincoln, Nebraska
Lincoln, Nebraska uses 2 area codes — 402 and 531. The main Lincoln area code is 402.
Area codes serving Lincoln
Phone numbers in Lincoln are written as ten digits — for example (402) 555-0190 — and fall in the Central Time zone.
How Lincoln came to have 2 area codes
The original Lincoln area code is 402, in service since 1947. As the area ran low on available numbers, an overlay code was added over the same region for new phone lines: 531 (2011). Existing numbers kept their original code — an overlay never forces anyone to change their number — which is why Lincoln now uses all 2 codes and every local call is dialed with ten digits.
All Nebraska area codes · Is a Lincoln call a scam?
Nearby cities
- Omaha area codes
- Council Bluffs area codes
- Manhattan area codes
- Sioux City area codes
- Topeka area codes
- Salina area codes
- Lawrence area codes
- Kansas City area codes
Frequently asked questions
What is the area code for Lincoln?
The main area code for Lincoln, Nebraska is 402. Lincoln is now served by 2 area codes in total: 402, 531.
How many area codes does Lincoln have?
Lincoln has 2 area codes: 402, 531.
Why does Lincoln have more than one area code?
As Lincoln used up the numbers available in its original area code (402, in service since 1947), additional "overlay" codes were added over the same area so new phone numbers could keep being assigned.
How do you dial a Lincoln number?
Dial all 10 digits — the area code (402 or 531) followed by the 7-digit local number. From abroad, dial +1, then the area code and number.
Sourced from the official NANPA (North American Numbering Plan Administrator) numbering database, current as of August 2, 2026. Refreshed monthly.