Businesses in 45420
343 businesses in the 45420 postcode district, part of Dayton, United States.
At a glance
As of August 2026, business.wiki lists 343 businesses in 45420 across 79 categories. 92% publish a phone number and 88% have a website. The district's most common business type is home service (21 listed).
Top categories: Home Service (21)·Financial Service (20)·Restaurant (18)·Electronics Store (13)·Atm (13)·Bank Or Credit Union (11)·Automotive Service (11)·Park (10)·Professional Service (10)·Hardware Home And Garden Store (9)·Sport Or Fitness Facility (8)·Christian Place Of Worship (8)
Directory — top 30 by data completeness
| Business | Category | Address | Postcode | Phone | Web |
|---|---|---|---|---|---|
| AAMCO Transmissions | Automotive Service | 2212 Wilmington Pike | 45420 | +19372531165 | ✓ |
| Family Dollar | Discount Store | 1046 Patterson Rd | 45420 | +19373450906 | ✓ |
| Waffle House | Casual Eatery | 1210 Wilmington Ave | 45420 | +19374120335 | ✓ |
| Octapharma Plasma | Medical Service | 1042 Patterson Rd | 45420 | +19374018446 | ✓ |
| The Sweet Retreat | Casual Eatery | 2613 Smithville Rd | 45420 | +19374965397 | ✓ |
| Walgreens Pharmacy | Pharmacy And Drug Store | 2600 S Smithville Rd | 45420 | +19377819561 | ✓ |
| Logan Master Appliance | Hardware Home And Garden Store | 2205 S Smithville Rd | 45420 | +19372525000 | ✓ |
| Walgreens Pharmacy | Pharmacy And Drug Store | 2140 E Dorothy Ln | 45420 | +19373950633 | ✓ |
| The Dayton Regional STEM School | Specialty School | 1724 Woodman Dr | 45420 | +19372563777 | ✓ |
| Valley Thrift Store | Second Hand Store | 1717 Woodman Dr | 45420 | +15136574887 | ✓ |
| DAU Midwest Region--Kettering | College University | 3100 Research Blvd | 45420 | (937) 781-1025 | ✓ |
| Chase Bank | Bank Or Credit Union | 2119 E Dorothy Ln | 45420 | +19374436160 | ✓ |
| Subway | Casual Eatery | 2238 Smithville Rd | 45420 | +19372530321 | ✓ |
| Sima Japanese & Korean Restaurant | Restaurant | 1771 Woodman Dr | 45420 | (937) 258-7040 | ✓ |
| Access Hospital Dayton | Behavioral Or Mental Health Clinic | 2611 Wayne Ave | 45420 | +19372567801 | ✓ |
| Shag's Tavern | Bar | 1926 S Smithville Rd | 45420 | +19372588353 | ✓ |
| Poelking Woodman Lanes | Sport Or Fitness Facility | 3200 Woodman Dr | 45420 | +19372933179 | ✓ |
| Belmont Park Disc Golf Course | Sport Field | 957 Lynhurst Ave | 45420 | +19373336463 | ✓ |
| The First Heavy Metal Church of Christ | Christian Place Of Worship | 1048 Patterson Rd | 45420 | +19377764281 | ✓ |
| Ritter's Frozen Custard | Casual Eatery | 2226 Wilmington Pike | 45420 | (937) 252-3355 | ✓ |
| Eat Rice | Restaurant | 2236 Smithville Rd | 45420 | +19372566666 | ✓ |
| Speedway | Gas Station | 2150 East Dorothy Lane | 45420 | +19372941194 | ✓ |
| Communitea Cafe | Cafe | 100 Watervliet Ave | 45420 | +19376686648 | ✓ |
| Poelking Lanes | Sport Or Fitness Facility | 1403 Wilmington Ave | 45420 | +19372995573 | ✓ |
| Indian Riffle Park | Park | 2801 E Stroop Rd | 45420 | (937) 296-2400 | ✓ |
| Adventure Reef Water Park | Park | 2900 Glengarry Dr | 45420 | +19372962587 | ✓ |
| Subway | Casual Eatery | 528 Wilmington Ave | 45420 | (937) 254-2525 | ✓ |
| RadioShack | Electronics Store | 514 Wilmington Ave | 45420 | (937) 258-1801 | ✓ |
| Vernon F Glaser & Associates | Professional Service | 2000 Composite Dr | 45420 | (937) 298-5536 | ✓ |
| Heirlooms | Second Hand Store | 1413 Wilmington Ave | 45420 | (937) 294-9200 | ✓ |
Showing the 30 most complete records of 343 total in 45420.
About this data
Counts are computed live from open data (Overture Maps Foundation), refreshed with each monthly release. Cite as: “business.wiki, 45420 postcode district (August 2026)”.