| 1 | Heathrow CDP (northeast) | 9,763 |
| 2 | Casselberry city (north-northeast) | 9,571 |
| 3 | Black Hammock CDP (west-southwest) | 9,396 |
| 4 | Heathrow CDP (north-northwest) | 9,287 |
| 5 | Longwood city (east) | 9,189 |
| 6 | Lake Mary city (west-northwest) | 9,056 |
| 7 | Heathrow CDP (north-northeast) | 8,929 |
| 8 | Casselberry city (east-southeast) | 8,608 |
| 9 | Black Hammock CDP (south-southeast) | 8,497 |
| 10 | Black Hammock CDP (west) | 8,481 |
| 11 | Black Hammock CDP (northeast) | 8,454 |
| 12 | Casselberry city (north-northwest) | 8,190 |
| 13 | Goldenrod CDP (east-northeast 1) | 8,030 |
| 14 | Oviedo city (south-southeast) | 7,756 |
| 15 | Longwood city (east-southeast) | 7,596 |
| 16 | Heathrow CDP (south-southwest) | 7,535 |
| 17 | Oviedo city (south-southwest) | 7,428 |
| 18 | Black Hammock CDP (south-southwest) | 7,231 |
| 19 | Lake Mary city (east-northeast) | 7,130 |
| 20 | Wekiwa Springs CDP (east-northeast) | 7,070 |
| 21 | Forest City CDP (northwest) | 6,869 |
| 22 | Lake Mary city (south-southwest) | 6,727 |
| 23 | Forest City CDP (south) | 6,721 |
| 24 | Goldenrod CDP (east-northeast 2) | 6,610 |
| 25 | Lake Mary city (southeast) | 6,554 |
| 26 | Altamonte Springs city (west-northwest) | 6,552 |
| 27 | Casselberry city (west-southwest) | 6,405 |
| 28 | Forest City CDP (west) | 6,402 |
| 29 | Goldenrod CDP (northwest) | 6,299 |
| 30 | Lake Mary city (north-northwest) | 6,290 |
| 31 | Lake Mary city (northeast) | 6,262 |
| 32 | Geneva CDP (north) | 6,173 |
| 33 | Chuluota CDP (west-southwest 1) | 6,074 |
| 34 | Heathrow CDP (southwest) | 5,890 |
| 35 | Black Hammock CDP (east) | 5,881 |
| 36 | Black Hammock CDP (north) | 5,823 |
| 37 | Altamonte Springs city (south-southeast 2) | 5,812 |
| 38 | Oviedo city (north-northwest) | 5,683 |
| 39 | Midway CDP (south-southwest) | 5,647 |
| 40 | Geneva CDP (south) | 5,417 |
| 41 | Altamonte Springs city (northwest) | 5,400 |
| 42 | Sanford city (south-southeast 2) | 5,395 |
| 43 | Casselberry city (west 2) | 5,362 |
| 44 | Forest City CDP (east) | 5,302 |
| 45 | Goldenrod CDP (west-southwest) | 5,275 |
| 46 | Forest City CDP (northeast) | 5,108 |
| 47 | Wekiwa Springs CDP (south) | 4,935 |
| 48 | Longwood city (west-southwest 1) | 4,848 |
| 49 | Black Hammock CDP (northwest) | 4,832 |
| 50 | Altamonte Springs city (northeast) | 4,804 |
| 51 | Forest City CDP (west-southwest) | 4,783 |
| 52 | Chuluota CDP (west-southwest 2) | 4,759 |
| 53 | Black Hammock CDP (southeast) | 4,755 |
| 54 | Midway CDP (east-northeast) | 4,643 |
| 55 | Lake Mary city (southwest 2) | 4,638 |
| 56 | Sanford city (south-southwest) | 4,581 |
| 57 | Wekiwa Springs CDP (west-southwest 1) | 4,480 |
| 58 | Chuluota CDP (east-northeast) | 4,475 |
| 59 | Wekiwa Springs CDP (west-southwest 2) | 4,467 |
| 60 | Fern Park CDP (west-northwest) | 4,457 |
| 61 | Altamonte Springs city (south-southwest) | 4,314 |
| 62 | Fern Park CDP (east) | 4,230 |
| 63 | Wekiwa Springs CDP (southeast) | 4,196 |
| 64 | Goldenrod CDP (southwest) | 4,077 |
| 65 | Longwood city (west-southwest 2) | 4,076 |
| 66 | Goldenrod CDP (south) | 3,973 |
| 67 | Lake Mary city (southwest 1) | 3,898 |
| 68 | Forest City CDP (east-southeast) | 3,894 |
| 69 | Casselberry city (southeast) | 3,538 |
| 70 | Longwood city (north-northwest) | 3,503 |
| 71 | Fern Park CDP (south) | 3,442 |
| 72 | Altamonte Springs city (north) | 3,330 |
| 73 | Lake Mary city (north-northeast) | 3,308 |
| 74 | Wekiwa Springs CDP (north) | 3,157 |
| 75 | Casselberry city (east) | 3,044 |
| 76 | Sanford city (north-northwest) | 3,013 |
| 77 | Casselberry city (west 1) | 2,999 |
| 78 | Heathrow CDP (south) | 2,877 |
| 79 | Sanford city (south-southeast 1) | 2,834 |
| 80 | Oviedo city (northwest) | 2,706 |
| 81 | Sanford city (east) | 2,420 |
| 82 | Casselberry city (south-southwest) | 2,263 |
| 83 | Midway CDP (northwest) | 1,921 |
| 84 | Sanford city (southwest) | 1,871 |
| 85 | Sanford city (west) | 1,761 |
| 86 | Altamonte Springs city (south-southeast 1) | 1,665 |
| 87 | Oviedo city (northeast) | 1,562 |
| 88 | Sanford city (north-northeast) | 1,281 |
| 89 | Sanford city (north) | 1,172 |