Records analyzed
1 sub-agencies
Cross-joined with state geography and occupational mix
Open-data reference.
Federal workforce data for ADV COUNCIL ON HISTORIC PRESERVATION. This agency represents 0.0% of the total federal civilian workforce. Source: OPM FedScope, March 2025.
ADV COUNCIL ON HISTORIC PRESERVATION employs 55 federal civilian workers, which accounts for 0.0% of the total federal civilian workforce of 2,289,472 reported in the OPM FedScope March 2025 release. Compared to the prior period, headcount moved down by -8.3%, a signal that hiring authorities and attrition at this agency are shedding net positions during the current reporting window.
On compensation, the average salary of $122,782 sits 11.8% above the federal civilian average of $109,869. Average length of service at ADV COUNCIL ON HISTORIC PRESERVATION is 9.9 years, reflecting a workforce that has built institutional knowledge across 1 sub-agencies. For applicants comparing federal employers, this pay premium (or gap) combined with tenure patterns helps explain why some agencies retain staff through full careers while others cycle more rapidly through early-career hires.
Geographic reach is another signal of scale: ADV COUNCIL ON HISTORIC PRESERVATION has employees in 1 states and territories, with the largest concentration in DISTRICT OF COLUMBIA (36 employees at $142,208 avg salary). Over the most recent 0 months of workforce-dynamics data, the agency recorded 0 accessions against 0 separations for a net change of +0 positions — useful context for job seekers evaluating whether ADV COUNCIL ON HISTORIC PRESERVATION is expanding, contracting, or simply replacing departures. All figures draw directly from OPM FedScope Employment Cubes and update quarterly.
Employees
55
-8.3% from prior period
Average Salary
$122,782
+1.4%
Avg Length of Service
9.9 yrs
Sub-agencies
1
Records analyzed
1 sub-agencies
Cross-joined with state geography and occupational mix
Data vintage
March 2025
OPM FedScope quarterly snapshot
Source authority
OPM FedScope
U.S. Office of Personnel Management — official federal HR data
Agency average $122,782 relative to federal average $109,869
Estimated distribution of 55 employees across the General Schedule pay grades. Tier weights are modeled from the agency's average salary of $122,782, average length of service of 9.9 years, and sub-agency salary brackets. Color encodes pay-band tier (entry / mid / senior / executive).
How ADV COUNCIL ON HISTORIC PRESERVATION pay compares to the federal average of $109,869
Agency Average
$122,782
Federal Average
$109,869
vs. Federal Avg
+11.8%
Under $80K
0
$80K–$100K
0
$100K–$120K
0
$120K–$150K
55
Over $150K
0
ADV COUNCIL ON HISTORIC PRESERVATION has 1 sub-agencies. The highest-paying unit averages $122,782.
| Sub-agency | Employees | Avg Salary | Avg LOS |
|---|---|---|---|
| ADVISORY COUNCIL ON HISTORIC PRESERVATION | 55 | $122,782 | 9.9 yrs |
ADV COUNCIL ON HISTORIC PRESERVATION has employees in 1 states and territories. DISTRICT OF COLUMBIA has the most with 36 employees.
| State | Employees | Avg Salary | Avg LOS |
|---|---|---|---|
| DISTRICT OF COLUMBIA | 36 | $142,208 | 12.4 yrs |
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Data Source: U.S. Office of Personnel Management (OPM) FedScope Employment Cubes, March 2025. Federal civilian non-seasonal full-time and part-time employees. Data does not include military personnel, postal workers, or intelligence agency staff. Last updated: 2026-03-10.
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from OPM FedScope. Consult a qualified professional before making decisions based on this data.
Read our methodology — how this data is sourced, computed, and verified.