Prospect Mountain High School

November 2026

State General Election Day

November 3, 2026
7:00 am - 7:00 am
Prospect Mountain High School

Absentee Ballot Processing to begin at 9:00 AM – State General Election – 11/3/2026

November 3, 2026
9:00 am - 9:00 am
Prospect Mountain High School

2026 Revaluation Dashboard

The Town of Alton is working with Whitney Consulting Group, an assessment and revaluation company, to perform a revaluation of Alton pursuant to RSA 75a-8. A revaluation is performed to bring assessments in line with current (April 1, 2026) market values. For more information on the revaluation process and what you can expect please read here:

Revaluation FAQ

For a list of individual assessments please use the list that corresponds to the address, the owner’s name or the map and lot number:

Sorted by Address

Sorted by Owner

Sorted by Map & Lot

Values are also posted on the:

AVITAR Assessing Kiosk

To see the Town GIS Maps please click here:

GIS Maps

Prospect Mountain High School

November 2026

State General Election Day

Absentee Ballot Processing to begin at 9:00 AM – State General Election – 11/3/2026

Today

November 3, 2026

Wednesday

November 4, 2026

Thursday

November 5, 2026

Friday

November 6, 2026

November 2026

State General Election Day

Pilates

Absentee Ballot Processing to begin at 9:00 AM – State General Election – 11/3/2026

Weight Training

About Alton

Upcoming Events

State General Election Day

Pilates

Absentee Ballot Processing to begin at 9:00 AM – State General Election – 11/3/2026

Weight Training

Important Forms

Marriage Information Brochure

Marriage Intention Worksheet – 09/2026

2026 Special Election Minutes

CCR 2026

Quick Contact