The History of Local Area Codes (Plus Info on DC’s New 771 Code)

Updated November, 2021:

Using area codes was second nature before cell phones made it easy enough to call someone with the tap of a finger, but for the first 15 years of my life I dialed 7-digits to make a local call.

Area code 301 covered the entire state of Maryland when it was established in 1947. It wasn’t until October of 1991 that 410 was brought into play for Baltimore and the Eastern Shore. Usually the largest city in the area (Baltimore) maintains the original area code, but in our case the D.C. suburbs kept 301. Howard County was split between 301 and 410.

Just a few years after the initial Maryland split, we began to run out of 301 numbers. On June 1st, 1997, 240 was introduced as an overlay area code. This was met with a bit of resistance because it meant we had to dial 10 digits for local calls instead of the 7 everyone was used to. There were talks of the new overlay area code being put into use in Frederick and points west, but Bell Atlantic thought it was unfair to force those customers to change their numbers so they introduced 240 throughout the area.

We are now getting close to running out of 301/240 numbers, so it’s possible that 227 is introduced as a new area code within the next 5 years.

DC will soon run out of new telephone numbers to assign to their current area code of 202 and will start assigning a new area code this month.

Article: DC’s New 771 Area Code Will Start Being Assigned in November

What you need to know about the 771 area code
District residents should keep the following in mind with regard to the 771 area code overlay implementation:
◦ Your current telephone number, including current area code, will not change.
◦ If you plan to get a new phone number on and after November 9, 2021, you may be assigned a phone number with the 771 area code.
◦ You will need to start dialing the area code + telephone number for all local calls, including calls within the same area code.
◦ You will continue to dial 1 + area code + telephone number for all long distance calls.
◦ What is a local call now will remain a local call.
◦ The price of a call, coverage area, or other rates and services will not change due to the overlay.

Fun MoCo Memory…
Phone numbers from certain areas started with the same 3 digits, so you only had to remember the last 4. Please forgive me if any of these are incorrect, but here are a few:

Gaithersburg- 977
Potomac- 299
Bethesda- 365, 229, 530
Damascus- 253, 831
Colesville- 384
Olney- 774
Wheaton/Aspen Hill- 942, 946
White Oak- 622, 439
Silver Spring- 593, 587, 589
Kensington- 949, 649
Germantown- 972
Rockville- 424, 762, 340, 279, 270
Takoma Park- 585

Image below courtesy of Wikipedia

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17th Annual Kensington Day of the Book Festival

Now in its 17th year, the Kensington Day of the Book Festival is a family-friendly street festival featuring 150+ renowned authors, poets, and literary organizations. Enjoy live music on five stages, special guest speakers, military veteran writers and comedians, poetry readings, cookbook demos, children's program, and much more.

Admission is free, and attendees will also be able to explore a marketplace of books and food offerings from local vendors.

Not your average book festival! This festival offers something for everyone!

17th Annual Kensington Day of the Book Festival

Sunday, April 21, 2024, 11am-4pm (held rain or shine!)

Howard Avenue, Kensington, MD 20895

Instagram: @kensingtonbookfestival

Contact: Elisenda Sola-Sole, Festival Director

[email protected]

301-949-9416 (text preferred)

FEST OF SPRING Caribbean Wine Food & Music Festival

Get ready to experience the vibrant colors, tantalizing flavors, and infectious rhythms of the Caribbean at the FEST OF SPRING Caribbean Wine Food & Music Festival! Hosted by RHU LLC, this exciting festival is set to take place on May 18, 2024, at the picturesque 16700 Barnesville Rd in Boyds, MD.

Step into a world where the Caribbean spirit comes alive! From 12:00 PM onwards, immerse yourself in a sensory journey that celebrates the unique culture, cuisine, and music of the Caribbean. Whether you're an African American, a Reggae or Soca music enthusiast, a wine lover, or part of the vibrant Caribbean diaspora, this festival promises to delight and captivate you in every way.

Let the enticing aromas of mouthwatering Caribbean dishes tantalize your taste buds. Feast on traditional delicacies prepared by expert chefs, showcasing the rich and diverse culinary heritage of the Caribbean. Indulge in flavorful jerk chicken, succulent seafood, and delectable plantain dishes that will transport you straight to the islands.

Accompanying the culinary extravaganza is a carefully curated selection of premium wines, ensuring the perfect pairing for your palate. Sip on fine wines from renowned vineyards, each sip a reflection of the Caribbean's vibrant spirit. Discover new flavors, expand your wine knowledge, and savor unforgettable moments with every glass.

As the sun sets, get ready to groove to the infectious rhythms of Caribbean music. Feel the pulsating beats of reggae, soca, dancehall, and calypso, moving your body to the lively melodies. Live performances by talented musicians and performers will keep the energy high, ensuring a night of unforgettable entertainment.

Don't miss this opportunity to embrace the Caribbean spirit and celebrate the arrival of spring in style! Tickets are available on AllEvents, so secure your spot today. Join us at the FEST OF SPRING Caribbean Wine Food & Music Festival, where cultures collide and unforgettable memories are made.



2 NIGHT Camping packages available: RV/CAMPER $200 | TENTS $150 Starting on Friday May 17 @ 5pm | 30 RV SPACES | 30+ TENT SPACES



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