Somerville vs Arlington
Across the six headline livability metrics (schools, safety, walkability, biking, affordability, and commute), Arlington edges Somerville 4 to 2. Median homes in Somerville run roughly $183k cheaper than in Arlington, about 17% less. Somerville is about 10 minutes closer to Boston by car at peak. Schools tilt clearly toward Arlington (88 vs. 78).
The two towns at a glance
Somerville
Arlington
Head-to-head: every metric
| Somerville | Arlington | |
|---|---|---|
| Headline | ||
| Livability index | 78 ✦ | 73 |
| Economics | ||
| Median home | $920k | $1.10M ✦ |
| Household income | $133k | $151k ✦ |
| Price ÷ income | 6.9× | 7.3× ✦ |
| Tax burden | 70 ✦ | 64 |
| Schools & Safety | ||
| Schools | 78 | 88 ✦ |
| Safety | 75 | 86 ✦ |
| Getting around | ||
| Commute to Boston | 12 min | 22 min ✦ |
| Walkability | 89 ✦ | 64 |
| Transit | 62 ✦ | 45 |
| Biking | 90 ✦ | 65 |
| Lifestyle | ||
| Dining | 90 ✦ | 70 |
| Nightlife | 88 ✦ | 52 |
| Arts & culture | 86 ✦ | 60 |
| Green space | 48 | 68 ✦ |
| Community | ||
| Diversity | 86 ✦ | 76 |
| Climate | 71 | 72 ✦ |
| 5-yr trend | 84 ✦ | 78 |
Clay = wins this metric. Direction matters: lower median home and shorter commute are better; everything else, higher is better.
Compare on your terms
These winners are based on a neutral, equal weighting of every metric. Your priorities are not neutral. Open Somerville vs Arlington in the interactive atlas to tune schools, walkability, affordability, commute, and seven more dimensions, and watch the verdict change.
Stuck between Somerville and Arlington?
I'm Gary Fikes, a licensed real estate agent at MP Signature Realty and the curator of this site. I've walked both towns. Tell me what matters most and I'll give you a straight answer within 1 business day. No auto-dialer, no spam, no resale.
About this comparison
Bay State Atlas ranks 194 Massachusetts towns using public data (Census ACS, MA DESE schools, Walk Score, MA Department of Revenue tax data, and the FBI UCR safety index) normalized to 0–100. Every weight is editable. This page is a static, indexable snapshot. The live tool is faster and lets you customize what counts.