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New Hampshire Statewide Rule

New Hampshire Agriculture Zoning Protection Statute

Some RestrictionsApplies statewide across New Hampshire (2026)

Key Facts

Agriculture policy
RSA 672:1, III-b
Presumption permitted
RSA 674:32-a
Crops in all districts
RSA 674:32-c
Farm stands
Agriculture per RSA 21:34-a
Reasonable standards
Still allowed
Last verified: September 5, 2026Source: New Hampshire General Court

Summary

New Hampshire limits municipal zoning over agriculture. RSA 672:1, III-b declares agriculture a beneficial use not to be unreasonably limited, and RSA 674:32-a to 674:32-c keep farming and the growing of crops permitted uses that towns cannot prohibit in any district.

In accordance with RSA 672:1, III-d, whenever agricultural operations or activities as defined in RSA 21:34-a are not explicitly addressed with respect to any zoning district or location, such operations or activities shall be deemed to be permitted there, as either a primary or accessory use, so long as conducted in accordance with best management practices guidelines adopted by the commissioner of the department of agriculture, markets, and food and with applicable federal and state laws, regulations, and rules.

Source: New Hampshire General CourtView official code

Full Breakdown

New Hampshire restricts how municipalities regulate agriculture. RSA 672:1, III-b declares that agriculture is a beneficial feature of the landscape that shall not be unreasonably limited by zoning powers. RSA 674:32-a creates a presumption that agricultural operations are permitted wherever a zoning ordinance is silent, and RSA 674:32-c provides that the tilling of soil and the growing and harvesting of crops shall not be prohibited in any district. Towns may still apply reasonable performance standards on setbacks, noise, and odor, and farm stands are protected as part of agriculture defined in RSA 21:34-a. (RSA 674:32 itself governs manufactured housing, not farming.)

Violations & Penalties

Local ordinances that effectively prohibit agriculture exceed RSA 674:32-a to :32-c and are subject to challenge as ultra vires; courts may award injunctive relief to farmers.

Frequently Asked Questions

Can a New Hampshire town zone out farming?
No. RSA 674:32-a and :32-c keep agriculture, and specifically the growing of crops, permitted uses that towns cannot prohibit in any district.
Are roadside farm stands allowed?
Yes. Stands primarily selling on-farm products are protected as part of agriculture as defined in RSA 21:34-a.

Sources

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