Crime Rates at Castlegate, Grantham, NG31 6TB

Castlegate area has the 7th highest crime rate of 33 local areas in Grantham Arnoldfield , and the 76th highest crime rate of 457 local areas in South Kesteven .

The streets immediately around this postcode mostly have high or very high crime levels, and on average the bordering areas are much more affected by crime than this postcode itself.

The overall crime rate in the area around Castlegate (NG31 6TB) in the last 12 months was 114.1 per 1,000 residents and was 236.9% higher than the Grantham Arnoldfield average (33.9 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 7 offences recorded. The least common crime was Bicycle theft with 1 case , unchanged from 2025. All major crime categories fell. The sharpest drop was Anti-social behaviour ( -64.7% YoY).

Violent crimes totalled 10 (≈ 54.3 per 1,000 residents). Year-over-year these were flat ( 0.0% ). Over the last decade, overall crime has falling ( -27.1% comparing early vs recent averages) .

In the area around Castlegate (NG31 6TB), the main crime hotspot is near B1174. Police recorded 217 crimes here, including 53 violent or public-order offences. All these locations are within roughly 0.3 miles.