Delaware Area Code
is 302
Calling Wilmington, Dover, or Newark? Every number across Delaware sits on the 302 area code, and Intercalling connects you to any of them for a cheap per minute rate. Pay only for what you use and start the call straight from your browser, with no plan to sign.
Dialing Delaware Step by Step
Delaware sits among the handful of states served by just one area code that blankets the whole region.
Country Code
Dialing from another country? Begin with +1. Already inside the US? A landline call simply needs the 1 placed ahead of the area code.
Area Code (302)
Enter 302. Delaware runs on this single code alone, reaching every county (New Castle, Kent, Sussex).
Phone Number
Wrap up with the local 7-digit subscriber number.
Example: +1 302 555 0123
One Code for the Whole State
What sets Delaware apart is that the 302 code handles the entire state on its own. Ringing an office in downtown Wilmington or a beach house in Rehoboth, you reach for the same 302 either way.
Cities and Counties Across Delaware
Every Delaware city shares the same 302 area code.
| City | County | Area Code |
|---|---|---|
| Wilmington | New Castle | 302 |
| Dover | Kent | 302 |
| Newark | New Castle | 302 |
| Middletown | New Castle | 302 |
| Smyrna | Kent/New Castle | 302 |
| City | County | Area Code |
|---|---|---|
| Milford | Kent/Sussex | 302 |
| Seaford | Sussex | 302 |
| Georgetown | Sussex | 302 |
| Rehoboth Beach | Sussex | 302 |
| New Castle | New Castle | 302 |
Reach Delaware for
Just Cents a Minute
From a company in Wilmington to relatives in Dover, Intercalling keeps every call cheap and secure with simple pay as you go pricing. Skip the pricey international plans and pay only for the minutes you talk.
- Connect to any 302 number right away
- Zero US roaming fees on your bill
- Runs in any browser on mobile or desktop
- Encrypted voice on every call
Time Zone
Delaware keeps Eastern Time (UTC-5, or UTC-4 during DST).
Statewide
A single code, 302, spans all 3 counties: New Castle, Kent, Sussex.
Private
Hide your caller ID or show a virtual number instead.
Fast
WebRTC delivers HD audio with very little delay.
Frequently Asked Questions
Which area code covers Wilmington, DE?
Wilmington shares the 302 area code with the rest of Delaware. The state has no separate city codes at all.
Is the 1 needed in front of 302?
Calling from a US landline outside Delaware, yes, you dial 1 302. From a mobile or through Intercalling, 302 or +1 302 normally does the job.
Does Delaware have any additional area codes?
No. Through 2026, Delaware stays a one area code state, served entirely by 302.
What does calling Delaware from abroad cost?
Legacy carriers can charge more than $1 per minute. Intercalling comes in far cheaper, with pay as you go rates that often begin near $0.05 per minute based on the destination.
Set to dial Delaware?
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