Businesses in 21012
234 businesses in the 21012 postcode district, part of Arnold, United States.
At a glance
As of August 2026, business.wiki lists 234 businesses in 21012 across 66 categories. 91% publish a phone number and 86% have a website. The district's most common business type is home service (22 listed).
Top categories: Home Service (22)·Financial Service (15)·Restaurant (9)·Professional Service (7)·Real Estate Service (6)·Dental Clinic (6)·Bank Or Credit Union (5)·Park (5)·Animal Or Pet Service (4)·Casual Eatery (4)·Hardware Home And Garden Store (4)·Behavioral Or Mental Health Clinic (4)
Directory — top 30 by data completeness
| Business | Category | Address | Postcode | Phone | Web |
|---|---|---|---|---|---|
| State Farm Insurance | Financial Service | 1507 Ritchie Hwy | 21012 | +16672256183 | ✓ |
| Arnold Professional Pharmacy | Pharmacy And Drug Store | 1460 Ritchie Hwy | 21012 | +14439498373 | ✓ |
| Cheers & Spirits | Food And Beverage Store | 1460 Ritchie Hwy | 21012 | +14105713486 | ✓ |
| Dunkin' | Casual Eatery | 951 Ritchie Hwy | 21012 | +14433335509 | ✓ |
| Arnold Elementary School | Elementary School | 95 Joyce Ln E | 21012 | (410) 757-4400 | ✓ |
| Bella Italia Restaurant | Restaurant | 1460 Ritchie Hwy | 21012 | +14107573373 | ✓ |
| Walgreens | Pharmacy And Drug Store | 1230 Bay Dale Dr | 21012 | +14107570027 | ✓ |
| The Point Crab House & Grill | Restaurant | 700 Mill Creek Rd | 21012 | +14105445448 | ✓ |
| Think Tank Recording Studio | Media Service | Via Dante | 21012 | +14107031786 | ✓ |
| Naval Bagels | Casual Eatery | 1460 Ritchie Hwy | 21012 | +14103492245 | ✓ |
| Starbucks Coffee Company | Coffee Shop | 1451 Ritchie Hwy | 21012 | +14109191000 | ✓ |
| Arnold Park | Park | 1325 Jones Station Rd | 21012 | +14102227317 | ✓ |
| Extra Space Storage | Storage Facility | 1699 Baltimore Annapolis Blvd | 21012 | +14107579300 | ✓ |
| Jeb Design | Design Service | 1240 Tamarack Trl | 21012 | (410) 975-0600 | ✓ |
| School of Rock | Specialty School | 1460 Ritchie Hwy | 21012 | +14103491456 | ✓ |
| Barre Forward | Sport Or Fitness Facility | 1460 Ritchie Hwy | 21012 | +14437852507 | ✓ |
| Annapolis Smiles | Dental Clinic | 1460 Ritchie Hwy | 21012 | +14433755035 | ✓ |
| Wildflowermd | Flowers And Gifts Store | 1460 Ritchie Hwy | 21012 | +14109432490 | ✓ |
| Arundel Pediatrics | Pediatric Clinic | 1460 Ritchie Hwy | 21012 | +14107897337 | ✓ |
| Le's Nail Salon | Personal Or Beauty Service | 1460 Ritchie Hwy | 21012 | +14103490960 | ✓ |
| Traynham's Jewelers | Fashion And Apparel Store | 1460 Ritchie Hwy | 21012 | +14107578700 | ✓ |
| Mike Peters - State Farm | Financial Service | 1460 Ritchie Hwy | 21012 | +14107570645 | ✓ |
| Tedd Schodzinski: Allstate Insurance | Financial Service | 1460 Ritchie Hwy | 21012 | +14105446666 | ✓ |
| Cooch, Bowers & Schuller | Attorney Or Law Firm | 1460 Ritchie Hwy | 21012 | +14109741900 | ✓ |
| Belvedere Elementary School | Elementary School | 360 Broadwater Rd | 21012 | +14109759432 | ✓ |
| Atlantic Marina at Ferry Point | Marina | 700 Mill Creek Rd | 21012 | +14105446368 | ✓ |
| Edward Jones - Financial Advisor: Robert Chapman | Financial Service | 1298 Bay Dale Dr Ste 207 | 21012 | (410) 757-0175 | ✓ |
| Blimpie | Fast Food Restaurant | 588 Quaker Ridge Ct | 21012 | (410) 757-5656 | ✓ |
| Diane S. Kelly | Complementary And Alternative Medicine | 1460 Ritchie Hwy | 21012 | +14107578989 | ✓ |
| Greg Fisk, JPAR Maryland Living | Real Estate Service | 1460 Ritchie Hwy | 21012 | +14102600202 | ✓ |
Showing the 30 most complete records of 234 total in 21012.
About this data
Counts are computed live from open data (Overture Maps Foundation), refreshed with each monthly release. Cite as: “business.wiki, 21012 postcode district (August 2026)”.