Riverdale in numbers
- Coordinates
- 39.0993, -76.5358
- Elevation
- 9 m above sea level
- Region
- Maryland
- Country
- United States, North America
- Capital
- Washington, D.C. — 49 km away
- Same name
- 65 more places in the world share this name
What time is it in Riverdale, Maryland, United States
The current local time in Riverdale, Maryland, United States — time zone America/New_York (−5) — is shown right here.
Riverdale, United States
Sunday, 8 November 2026
UTC−5 · America/New_York
Local time in Riverdale
UTC−5 · no daylight saving time
What the clock shows right now in Riverdale.
The sun today
Sunrise 6:42 AM Solar noon 11:51 AM Sunset 5:00 PM Daylight 10 h 17 min Night 13 h 43 min Civil twilight 6:14 AM – 5:28 PM
Weather in Riverdale right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Riverdale and its neighbours
Postal codes
- 07457
- 20737
- 20738
- 30274
- 30296
- 48877
- 58565
- 60827
- 68870
- 93656
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Maryland
- Baltimore 585 708
- Columbia 99 615
- Germantown 86 395
- Silver Spring 71 452
- Frederick 69 479
- Waldorf 67 752
Other places named Riverdale
- Riverdale Georgia, United States
- Riverdale Illinois, United States
- Riverdale New York, United States
- Riverdale Utah, United States
- Riverdale New Jersey, United States
Same time zone — America/New_York
- New York City United States
- Brooklyn United States
- Queens United States
- Philadelphia United States
- Manhattan United States
- The Bronx United States
Nearby places
- Sun Set Knoll — 0.5 km
- Tebbston — 1.9 km
- Willowbrook — 2.3 km
- Trinity Farms — 3.0 km
- Villa Tuscana — 3.6 km
- Twin Harbors — 4.5 km
About the time in Riverdale
The time you see for Riverdale is also correct for Sun Set Knoll and Tebbston.
The postal code count for Riverdale is 10.
Standard time in Riverdale comes from America/New_York and equals UTC−5. Clocks change for daylight saving: No.
Daylight in Riverdale starts at 6:42 AM and ends at 5:00 PM today. It lasts 10 h 17 min.
Questions and answers
- Which zone should be used to show the time in Riverdale?
- Use America/New_York to show the time in Riverdale; its offset is −5.
- Is a daylight saving adjustment made in Riverdale?
- No.
- When does the sun go down in Riverdale?
- Sunset in Riverdale is at 5:00 PM.