| Index | Gambrills | Maryland | National |
| Median home price | $451,600 | $290,400 | $184,700 |
| Median rent asked | $1,213 | $1,264 | $949 |
| Avg. people per household | 3.1 | 2.6 | 2.6 |
| Owner occupied households | 89.9% | 66.5% | 63.6% |
| Renter occupied households | 10.1% | 33.5% | 36.4% |
| Population | Home Price | National Avg. | |
| Naval Academy, MD | 5,609 | $0 | 100% |
| Dundalk, MD | 63,826 | $156,300 | 15% |
| Lansdowne, MD | 8,635 | $159,700 | 14% |
| Baltimore, MD | 602,274 | $167,300 | 9% |
| Woodlawn CDP (Prince George's County), MD | 7,873 | $194,100 | 5% |
| Gambrills, MD | 2,929 | $451,600 | 145% |
| Population | Home Price | National Avg. | |
| Glen Lyon, PA | 2,929 | $68,500 | 63% |
| Fairbanks Ranch, CA | 2,929 | $2,000,001 | 983% |
| Bad Axe, MI | 2,930 | $82,700 | 55% |
| Sandwich, MA | 2,928 | $385,700 | 109% |
| Frisco, CO | 2,928 | $590,900 | 220% |
| Gambrills, MD | 2,929 | $451,600 | 145% |
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