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PeerBasis
Compensation Comparability Determination

Alamance County Historical Museum Inc

Executive Director / CEO

EIN 510163093
NC · NTEE A540
FY ending 2024-06-30
June 9, 2026

This analysis benchmarks the total compensation of William Vincent, Executive Director / CEO ($52,714) against every comparable organization that fit the selection criteria — 85 in total — drawn systematically from IRS Form 990 filings, not a hand-picked subset.

Compensation sits at approximately the 62nd percentile of comparable organizationswithin the typical range

Benchmarked executive: William Vincent — reported title “EXECUTIVE DIRECTOR”, a direct title match to the Executive Director / CEO role.

How comparable organizations were selected

85 organizations qualified on sector, size, and geography 85 within the band form the benchmarked peer set.

Distribution of comparable compensation

$95 total compensation of comparable organizations → $114,603 $52,714
$15,53010th
$29,10825th
$47,540Median
$62,25475th
$73,17690th
$52,714This org · 62nd
p10$15,530
p25$29,108
p50$47,540
p75$62,254
p90$73,176
$52,714

Comparable organizations

Each figure is Form 990 Part VII columns D + F (reportable pay plus other compensation and benefits; column F may include amounts from related organizations), normalized to NC cost of living (BEA RPP, 2023) and to its filing year (CPI-U); the reported amount is on each linked 990.

OrganizationStateRevenueMatched titleComp
(reported)
Comp
(adjusted)
FY
Marietta Museum Of History Inc GA$210,201 Director $50,000 $48,656 2024
Minnesota Fishing Museum & MN$210,554 Executive Di $44,914 $44,220 2023
International Women's Air & Space OH$207,319 Executive Di $45,424 $46,562 2024
Taos Historic Museums Inc NM$206,410 Treasurer $14,000 $14,573 2024
Golden Ball Tavern Trust MA$205,085 Exec. Direct $131,715 $114,551 2024
Historic Fallsington Inc PA$202,623 Executive Di $55,560 $53,623 2024
Mt Hood Cultural Center And Museum OR$202,350 Director $1,638 $1,515 2023
Seneca Museum Of Waterways And Industry NY$200,967 Executive Director $58,458 $51,124 2024
Fort Dodge Historical Foundation IA$200,110 Executive Di $48,961 $53,416 2023
Packard Museum Association OH$218,808 Executive Dir $61,205 $62,738 2024
New Americans Museum Inc CA$219,841 Executive Dir. $133,200 $114,603 2023
Historic Georgetown Inc CO$221,096 Executive Di $67,083 $62,254 2024
Berlin Airlift Historical Foundation NJ$195,484 Board Chairman And President $39,260 $33,924 2024
Austin History Center Association Inc TX$195,201 Exec Director $64,099 $62,055 2024
The Haverstraw African American NY$225,077 Maintenance $1,500 $1,312 2024
Society For The Preservation Of The MI$192,803 General Manager $36,082 $36,044 2024
The Black Cowboy Museum TX$192,088 Chief Executive Officer $36,000 $34,852 2024
Spnea Connecticut Inc MA$191,365 President $85,871 $74,681 2024
Old Independence Regional Museum AR$189,731 Museum Director $36,040 $39,207 2024
Butler County Historical Society OH$228,610 Executive Dir. $40,837 $41,860 2024
St Charles History Museum IL$187,467 Executive Dir. $58,000 $55,185 2024
Newcomb Historical Museum NY$230,909 Museum Director $52,800 $47,540 2023
Dayton International Peace Museum OH$186,358 Executive Di $66,650 $70,338 2023
Museum Assn Of The American Frontier NE$185,679 Executive Director $39,000 $40,596 2024
Millville Army Air Field Museum Inc NJ$185,125 Executive Director $51,124 $45,481 2023

Comp (reported) is the figure on each organization's Form 990 (columns D + F); Comp (adjusted) normalizes it to NC cost of living and 2024 dollars. Click any organization to verify the figure on ProPublica.

Methodology

Comparable organizations were drawn from electronically filed IRS Form 990 returns and matched on sector (NTEE code), budget (a size-adaptive revenue band that tightens as the organization grows), and geography (same-state first, broadening only when too few peers qualify); every organization within the band forms the peer set. To compare fairly across regions and years, peer compensation is normalized to NC cost of living (BEA Regional Price Parities, 2023) and to the subject's filing year (CPI-U). The figure benchmarked is Form 990 Part VII, Section A, columns D + F — reportable pay plus other compensation, benefits, and deferred amounts (column F may include amounts from related organizations) — with the chief executive matched by role. Related-organization amounts (column E) and institutional trustees are excluded. Full methodology: peerbasis.org/methodology.

Sample, role match & sensitivity

Sensitivity — the subject's percentile under alternative compensation definitions:

BasisSubject percentile
Total compensation (D + F), cost-of-living + inflation adjusted — the PeerBasis default62nd
Total compensation (D + F), as reported (no adjustments)55th
Reportable pay only (column D), adjusted58th
All sources (D + E + F), adjusted60th

If the percentile moves materially across these definitions, the result is sensitive to methodology choices, and the board should weigh which basis best fits its facts.

Rebuttable presumption of reasonableness · 26 CFR 53.4958-6

Compensation paid by a tax-exempt organization is presumed reasonable — shifting the burden to the IRS — when three requirements are met. This report supplies the comparability data for the second. The board should record the following in its minutes concurrently with its decision:

Draft board minutes — executive compensation

  1. The compensation of the Executive Director / CEO (William Vincent) was approved in advance by [the Board / Compensation Committee], composed of members with no conflict of interest with respect to the arrangement.
  2. Prior to its determination, the authorized body obtained and relied upon appropriate comparability data, namely the PeerBasis Compensation Comparability Determination dated June 9, 2026, comparing compensation against 85 similarly situated organizations (Same NTEE sector (A54), nationwide + budget 0.67–1.5× revenue).
  3. The authorized body determined that total compensation of $52,714 is reasonable (approximately the 62nd percentile of comparable organizations) and documented the basis for this determination concurrently, on [date], by a vote of [__ for / __ against].

Sources: IRS Form 990 e-file data (apps.irs.gov); IRS Business Master File (NTEE classification). Every figure traces to an original public filing — click any organization above to verify it on ProPublica. PeerBasis is a service of Prismind Analytics; its methodology is published, was commissioned for independent adversarial review, and discloses its own limitations. This report is comparability data to support a board's good-faith determination under IRC 4958; it is not legal or tax advice. Generated by PeerBasis on June 9, 2026.