Back of the headstock
Look near the tuning machines for the serial and country marking. Keep the Made in / Crafted in wording with your number.
Fender’s location guidance ↗Official Fender warranty & serial services
Read the instrument. Follow the evidence.
Date U.S., Mexican, Japanese, Korean and Indonesian Fender guitars and basses with manufacturer serial guides, including historic overlapping ranges and special production families.
Browse Fender manuals and guides ↗Search the manufacturer’s records
Search available Fender records for a model number, description and recorded date.
Open Fender’s official lookupEnter your serial on Fender’s website and complete its reCAPTCHA. Your serial is not sent there by this page.
Historical and current systems
Stringed-instrument dating and source-backed series associations. Amplifiers, banjos and undocumented acoustic formats are outside these rules.
Check the instrument’s markings
Placement varies by model and period, including on reissues. Compare the serial, model name, country decal and any separate date stamp.
Look near the tuning machines for the serial and country marking. Keep the Made in / Crafted in wording with your number.
Fender’s location guidance ↗Some instruments carry the serial on the headstock face. Check the full decal, including letters and leading zeros.
Fender’s location guidance ↗Check the plate where the neck joins the body. A replaced plate may have a different history from the instrument.
Fender’s location guidance ↗Some serials appear near the neck-to-body joint. Distinguish the serial from a separate component date.
Fender’s location guidance ↗Some Telecasters have a bridge-plate serial. Confirm whether it is an original instrument or a ’52 Vintage reissue before using a numeric chart.
Fender’s location guidance ↗Early 1950s Stratocasters can have a serial on the rear vibrato cover plate. Replaced parts can complicate dating.
Fender’s location guidance ↗Look through the sound hole for the label. Many older acoustic serials cannot be dated reliably; use the model and catalog history too.
Fender’s location guidance ↗Fender places many amplifier serials on the rear cabinet or chassis. The guitar and bass dating rules on this page do not apply to amplifiers.
Fender’s location guidance ↗A guide before you decode
These examples identify a system to investigate. Use the decoder and the manufacturer’s detailed charts for the actual number; a simplified prefix list can hide overlapping years.
| Family | Marking or prefix | What it can tell you |
|---|---|---|
| U.S. vintage numbers & L plates | Numeric serials; L + 5 digits | Overlapping historical ranges. Confirm the original U.S. neck plate; a bare number does not identify a model. Fender guide ↗ |
| U.S. S / E / N / Z / DZ | S, E, N, Z or DZ prefixes | Use the published overlap chart. The first digit is not always a unique year; N9 includes the documented 1990 exception. Fender guide ↗ |
| Modern U.S. | US + 2 year digits + 6 digits | 2010 onward, within the source’s format. The remaining digits do not provide a model or production total. Fender guide ↗ |
| Mexico | MN / MZ; MX + 2 year digits + 6 digits | MN and MZ use decade conventions; MX generally starts in 2010. Allow the published following-year overlap and artist exceptions. Fender guide ↗ |
| Japan | JV / SQ; letter prefixes; JD | Check Made in Japan versus Crafted in Japan. Repeated letters can indicate different periods. Fender guide ↗ |
| Korea | CN / VN / KC; some unprefixed numbers | Match the Korean production context. CN can also occur on U.S. Custom Shop instruments; bare numbers need a confirmed family. Fender guide ↗ |
| Indonesia | IC / ICF | Use the manufacturer’s documented format and production-era limits. Nominal year conventions can overlap following-year assembly. Fender guide ↗ |
| U.S. Vintage & ’52 reissues | V serials; 4–5 digit bridge numbers | These identify a numbering family, rather than an encoded production year. Component dates and original records may help. Fender guide ↗ |
| Special series & artist models | EE / G / C / EJ / LE / MSN / XN / CZ / TN | Selected published family clues. Some require confirmed instrument context, and most do not encode a year or exact variant. Fender guide ↗ |
For the late-2009 / early-2010 scheme, Fender says its database recorded the seven-digit suffix without the separate “10 ” prefix. If you have confirmed this decal format, keep the full marking for dating and compare the suffix in Fender’s official search. Read Fender’s guidance ↗
Fender lists Ritchie Blackmore Stratocaster and Duff McKagan P Bass associations for MSZ. Its guide does not specify a suffix length or a serial-to-year formula, so this remains a prefix clue. Read Fender’s guidance ↗
LE also appears on later Factory Special Runs, so it does not automatically mean 1994. Fender says XN is typically an internal database prefix, absent from the instrument itself. Do not add missing letters to a bare number. Read Fender’s guidance ↗
Fender says many 1960s–1980s acoustic serials were not archived. Use the model, country and catalog chronology alongside any surviving original records. Read Fender’s guidance ↗
A neck-heel date identifies when that component was made, rather than final assembly. A guitar technician can help inspect hidden markings. Read Fender’s guidance ↗
Further reading
These specialist guides offer additional historical context. Some simplified tables disagree, so our dating rules use Fender’s published charts and keep their overlap and exceptions.
Sources reviewed 2026-10-16. Manuals+ is independent of Fender.
Check the source era
Research reviewed October 16, 2026. This independent tool applies published conventions and ranges; it does not search a manufacturer’s private instrument registry.
U.S. vintage overlapping numeric ranges, 1950–1976
Fender’s original range chart overlaps heavily. The full terminal thousand-number band is retained conservatively; compare neck/component dates and original features. Not a serial-to-model database.
U.S. L-series neck plate ranges
The official chart gives approximate, overlapping thousands bands. An L serial is not a model code.
U.S. 76-prefix serials
The official chart places 76 plus five digits in 1976. This prefix must be read in U.S. production context.
U.S. S-prefix official overlap chart
Years are the complete alternatives in Fender’s chart, rather than an assumed one-year prefix formula. In particular N9 can occur on 1990 instruments as well as 1999/2000 instruments.
U.S. E-prefix official overlap chart
Years are the complete alternatives in Fender’s chart, rather than an assumed one-year prefix formula. In particular N9 can occur on 1990 instruments as well as 1999/2000 instruments.
U.S. N-prefix official overlap chart
Years are the complete alternatives in Fender’s chart, rather than an assumed one-year prefix formula. In particular N9 can occur on 1990 instruments as well as 1999/2000 instruments.
U.S. Z-prefix official overlap chart
Years are the complete alternatives in Fender’s chart, rather than an assumed one-year prefix formula. In particular N9 can occur on 1990 instruments as well as 1999/2000 instruments.
American Deluxe DZ serials
DZ identifies the American Deluxe series in Fender’s guide. Decal carryover can cross calendar years; the remainder does not identify a model.
U.S. US-prefix serials, 2010 onward
The first two digits after US give the nominal year. The remaining six digits are a non-sequential unit identifier and encode no model or production quantity.
Late-2009 / early-2010 transitional 10 prefix
The official prose says seven suffix digits, while the Mexico table says eight. Both are accepted only with explicit context. This short-lived scheme does not encode country, model or a production count.
U.S. Vintage V-prefix identification (no encoded year)
The digits after V do not establish the year. Fender directs owners to the neck date; a V prefix alone does not authenticate an instrument.
U.S. vintage ’52 Telecaster bridge numbering
A bridge serial from a reissue cannot be dated with the original 1950s numeric neck-plate chart. These digits do not encode a specific production year.
Mexico MN decade-prefix serials
The year digit denotes a production season that commonly extends into the following year. The code does not identify model, exact assembly day or quantity.
Mexico MZ decade-prefix serials
The year digit denotes a production season that commonly extends into the following year. The code does not identify model, exact assembly day or quantity.
Mexico MX-prefix serials, 2010 onward
Fender’s chart shows MX years overlapping the following year. Earlier Reggie Hamilton and Frank Bello Jazz basses also used MX; this rule covers codes 10 onward, and does not date those earlier exceptions.
Original Made in Japan letter chart, 1984–1997
Fender calls the dates approximate. Identical letter prefixes recur in later Japanese eras and on other countries’ instruments. The serial alone does not establish a particular Japanese factory.
Japan JV / SQ five-digit serials, 1982–1984
These early Japan prefixes identify approximate production ranges, not an exact model or date.
Japan N plus five digits, 1995–1996
Five digits after N is a distinct Japanese chart entry, separate from N plus six digits.
Crafted in Japan letter chart, 1997–2008
Dates follow Fender’s manufacturer chart. Squier Wiki gives an additional 2006 possibility for CIJ R; examine the model and component dates where the sources differ.
Reintroduced Made in Japan T/U decals, 2007–2012
T continued into 2011 on specific vendor-supplied Jazz bass/Pawn Shop/Precision/Jaguar models; some U instruments were made in the 2012 transition. Those possibilities are retained until the model is confirmed.
Made in Japan JD serials, 2012 onward
The first two digits after JD identify the year. The official dating guide does not decode the remaining six into a model or a specific factory; JD is not cross-applied from Gretsch’s factory chart.
Korean CN/VN official year chart
The manufacturer chart documents CN/VN0–6 with five following digits and year overlap. It does not establish an exact model. Other CN formats include U.S. Custom Shop instruments and must be identified separately.
Korean KC two-digit year serials, 1997–2012
Fender publishes the overlapping production seasons; the 2012 row gives 2012 only. Remaining digits are not a model code or a production quantity.
Korean unprefixed serials (broad 1988–1996 period)
Fender lists unprefixed six-, seven- and eight-digit serials in a broad 1988–1996 range. It does not provide a reliable first-digit year algorithm for this entire group.
Fender Indonesia IC serials
IC denotes Indonesia/Cort; ICF additionally denotes Fender branding. The manufacturer describes nominal two-digit years and carryover by months; explicit early-year overlaps are retained, and later nominal years are not exact assembly dates.
Fender Indonesia ICF serials
IC denotes Indonesia/Cort; ICF additionally denotes Fender branding. The manufacturer describes nominal two-digit years and carryover by months; explicit early-year overlaps are retained, and later nominal years are not exact assembly dates.
Fender AMXN special-series association
The association is from Fender’s non-standard serial chart. It describes a series or possible model family; it is not a full SKU lookup or an authenticity check.
Fender DN special-series association
The association is from Fender’s non-standard serial chart. It describes a series or possible model family; it is not a full SKU lookup or an authenticity check.
Fender CA special-series association
The association is from Fender’s non-standard serial chart. It describes a series or possible model family; it is not a full SKU lookup or an authenticity check.
Fender CB special-series association
The association is from Fender’s non-standard serial chart. It describes a series or possible model family; it is not a full SKU lookup or an authenticity check.
Fender CC special-series association
The association is from Fender’s non-standard serial chart. It describes a series or possible model family; it is not a full SKU lookup or an authenticity check.
Fender CE special-series association
The association is from Fender’s non-standard serial chart. It describes a series or possible model family; it is not a full SKU lookup or an authenticity check.
Fender CD special-series association
The association is from Fender’s non-standard serial chart. It describes a series or possible model family; it is not a full SKU lookup or an authenticity check.
Fender CO special-series association
The association is from Fender’s non-standard serial chart. It describes a series or possible model family; it is not a full SKU lookup or an authenticity check.
Fender GO special-series association
The association is from Fender’s non-standard serial chart. It describes a series or possible model family; it is not a full SKU lookup or an authenticity check.
Fender D special-series association
The association is from Fender’s non-standard serial chart. It describes a series or possible model family; it is not a full SKU lookup or an authenticity check.
H/I/K U.S. export instruments, 1989–1990
A limited export group used these prefixes in 1989/1990. Country wording distinguishes it from Japanese decals.
FN export-market identification (year unclear)
Fender’s guide explicitly leaves FN dating unclear. These digits are not converted into a year or exact Stratocaster model.
U.S. Custom Shop CN/R identification (year not encoded here)
The manufacturer identifies these as Custom Shop serial families, not a general date algorithm. Original certificate and model documentation can resolve a date.
Fender SE/SN/SZ signature-series chart
The literal manufacturer chart is preserved, including its unusual SN1→1990 entry. No artist or exact model is inferred solely from this shared signature prefix.
Fender EE European-export identification; identification clue, not an individual instrument record
The manufacturer associates EE with some U.S. instruments exported to Europe in the mid-to-late 1980s. This descriptive period is not converted into a fabricated exact year range or model.
Fender G The STRAT model-family identification; identification clue, not an individual instrument record
G plus six digits is a source-backed The STRAT family clue only in confirmed U.S. production context. The Japanese G format is separate; no exact year or variant is inferred.
Fender C Collectors Series identification; identification clue, not an individual instrument record
The manufacturer identifies Collectors Series for this C format but provides no general year algorithm or exact model. Original documentation is needed to distinguish it from Japanese C serials.
Fender EJ Eric Johnson Stratocaster family identification; identification clue, not an individual instrument record
The official non-standard table associates EJ plus five digits with Eric Johnson Signature Stratocasters. This identifies a model family, not an exact variant or a manufacture date. The cited prefix row does not establish the country or an exact factory.
Fender LE promotion / later FSR identification; identification clue, not an individual instrument record
The fuller U.S. manufacturer table says LE was reused on many later FSRs. A 1994 date and Jazzmaster/Jaguar model must not be assigned universally; neither an exact year nor a unique model is returned.
Fender MSN Mexican artist-series identification; identification clue, not an individual instrument record
MSN plus six digits identifies a Mexican artist-series context. The manufacturer names several different model families and provides no general date formula for the digits. No single model, exact year or production quantity is selected.
Fender XN record-prefix identification; identification clue, not an individual instrument record
The current manufacturer guide warns that XN is commonly a database prefix absent from the physical instrument. This rule recognizes an explicitly supplied XN record only; it does not manufacture an XN prefix or infer a date/model.
Fender CZ Signature Series identification; identification clue, not an individual instrument record
CZ is included in Fender’s Signature Series row, but that row only provides date examples for SE, SN and SZ. Their date mappings are not cross-applied to CZ; country, exact model and year remain unestablished.
Fender TN Tribute Series identification; identification clue, not an individual instrument record
The fuller U.S. manufacturer table lists TN for Tribute Series. The separate non-standard table prints T instead. This literal TN identification is not a date code, and no country or model is inferred. A bare T format is not added because it also occurs in Japanese dating systems.
Read your result with context
Most formats provide a period, sequence or production clue. Where a published system encodes a model or model family, the result identifies that association and links to a manual search. You can also enter the separately marked model name.
Some manufacturers reused ranges or year digits. A date range or several candidates are retained when the sources cannot narrow them. A year supplied from your records is labelled as user context.
The map shows the supported country or geographic area at the precision stated. It does not establish that a historical instrument passed through a particular building.
After a lookup, use “Copy share link.” The address contains #serial= and any supplied context. Opening it runs the same lookup; POST results are not shared cached query-string pages.
No. Published serial guides have gaps, and replacement components or unusual runs can carry different markings. Authenticity and originality require more evidence than a serial format.