U.S. House seat · former district
New Jersey's 14th District
8 elections since 1976: Democrats won 8, Republicans 0.
1990 election
Nov 6, 1990- Frank Guarini (D) · won66.2%
- Fred J. Theemling Jr. (R)29.2%
- Michael Ziruolo (OTH)2.1%
- Jane E. Harris (SWP)1.5%
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 7:25 AM ET
Every election for this seat
8 races since 1976. District numbers are redrawn after each census: each group is one set of lines.
| Year | Winner | Runner-up | Won by |
|---|---|---|---|
| Lines first used in 1982 | |||
| 1990 | Frank Guarini (D) | Fred J. Theemling Jr. (R) | 37.0 |
| 1988 | Frank Guarini (D) | Fred J. Theemling Jr. (R) | 36.7 |
| 1986 | Frank Guarini (D) | Albio Sires (R) | 44.0 |
| 1984 | Frank Guarini (D) | Edward T. Magee (R) | 32.4 |
| 1982 | Frank Guarini (D) | Charles J. Catrillo (R) | 51.9 |
| Lines first used in 1972 | |||
| 1980 | Frank Guarini (D) | Dennis Teti (R) | 30.5 |
| 1978 | Frank Guarini (D) | Henry J. Hill (R) | 43.3 |
| 1976 | Joseph A. Lefante (D) | Anthony Louis Campenni (R) | 4.7 |
Won by: the winner's lead over the runner-up, in points of the vote. Source: 99chambers results archive (MEDSL, Klarner, state election offices)