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Best Senior Service Nonprofits in Delaware

15 organizations · Ranked by Efficiency Score · 2026 IRS Form 990 data

This list ranks Senior Nonprofits nonprofits in Delaware by our Efficiency Score — a 0–100 metric calculated from overhead ratio, revenue growth, transparency, and organizational size using public IRS Form 990 data. Higher scores indicate better financial efficiency relative to peer organizations.

1
Newark Senior Center Inc
Newark, DE · Senior Nonprofits
$4.2M
93
2
Cape Henlopen Senior Center
Rehoboth Bch, DE · Senior Nonprofits
$1M
93
3
Harrington Senior Center Inc
Harrington, DE · Senior Nonprofits
$636K
91
4
Mamie A Warren Senior Center
Smyrna, DE · Senior Nonprofits
$576K
91
5
Lillian Smith Senior Center
Clayton, DE · Senior Nonprofits
$251K
89
6
Howard J Weston Community & Senior Center Inc
New Castle, DE · Senior Nonprofits
$1.3M
87
7
Milford Senior Center Inc
Milford, DE · Senior Nonprofits
$870K
85
8
Frederica Senior Center Inc
Frederica, DE · Senior Nonprofits
$684K
85
9
Harvest Years Senior Center Inc
Camden, DE · Senior Nonprofits
$470K
83
10
Meals On Wheels Delaware Inc
Wilmington, DE · Senior Nonprofits
$1M
81
11
Lewes Senior Citizens Center Inc
Lewes, DE · Senior Nonprofits
$835K
79
12
M O T Senior Center Inc
Middletown, DE · Senior Nonprofits
$803K
79
13
Clarence Fraim Senior Center Of Delaware Inc
Wilmington, DE · Senior Nonprofits
$402K
77
14
Bridgeville Senior Center Inc
Bridgeville, DE · Senior Nonprofits
$264K
77
15
Oak Grove Senior Center Inc
Wilmington, DE · Senior Nonprofits
$258K
77

Data sourced from IRS Form 990 public filings via ProPublica Nonprofit Explorer. Scores calculated by SeniorOrgCheck based on financial data through 2026. Learn how scores work →

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