# Location (# Zip Codes) City Report Population People / Sq. Mile National Rank
1. Andover, Virginia (1) 98 7,823.29 #205
2. Arlington, Virginia (9) People / Sq. Mile in Arlington, VA 188,617 7,742.43 #210
3. Falls Church, Virginia (5) People / Sq. Mile in Falls Church, VA 107,647 5,686.87 #373
4. Burke, Virginia (1) 42,938 5,170.22 #438
5. Alexandria, Virginia (14) People / Sq. Mile in Alexandria, VA 293,462 5,154.60 #442
6. Norfolk, Virginia (13) People / Sq. Mile in Norfolk, VA 238,337 4,157.41 #641
7. Annandale, Virginia (1) 53,029 4,105.89 #652
8. Herndon, Virginia (2) People / Sq. Mile in Herndon, VA 71,925 3,524.51 #819
9. Springfield, Virginia (4) People / Sq. Mile in Springfield, VA 100,208 3,521.91 #822
10. Reston, Virginia (3) People / Sq. Mile in Reston, VA 55,805 3,420.13 #858
11. Newport News, Virginia (7) People / Sq. Mile in Newport News, VA 178,026 3,101.60 #978
12. Selma, Virginia (1) 186 3,101.44 #979