FARMINGTON — A proposed $4.46 million bond to improve building accommodations for Franklin County operations would cost taxpayers an estimated $6.60 per $100,000 of property value a year.

The bond would be paid off in 20 years at an interest rate of 2.8 percent per year, county information states.

A breakdown on the increase in taxes to towns and organized and unorganized townships or plantations using 2010-11 information, follows:

Town        assessment 2010-11      tax     est. tax increase

Avon $37.2 million $37,200 $2,347.12

Car. Valley $604.4 million $604,400 $38,134.43

Carthage $28.85 million $28,850 $1,820.28

Chesterville $83.6 million $83,600 $5,274.72

Coplin Pl. $33.65 million $33,650 $2,123.14

Dallas Pl. $125.1 million $125,100 $7,893.15

Eustis $166.3 million $166,300 $10,492.65

Farmington $464.15 million $464,150 $29,285.40

Industry $86.3 million $86,300 $5,445.07

Jay $959.250 mil. $959,250 $60,523.59

Kingfield $132.8 million $132,800 $8,378.98

New Sharon $97 million $97,000 $6,120.19

New Vineyard $62.95 million $62,950 $3,971.81

Phillips $78.8 million $78,800 $4,971.86

Rangeley $643.9 million $643,900 $40,626.68

Rangeley Plant. $210.3 million $210,300 $13,268.81

Sandy River Pl. $113.9 million $113,900 $7,186.49

Strong $78.45 million $78,450 $4,949.78

Temple $43.8 million $43,800 $2,763.55

Weld $87.45 million $87,450 $5,517.63

Wilton $283.15 million $283,150 $17,865.26

Unorganized $239.9 million $239,900 $15,136.42